1 00:00:00,840 --> 00:00:06,520 Speaker 1: Hey, everybody, tour announcement, it's just me. Chuck. Josh isn't 2 00:00:06,559 --> 00:00:07,760 Speaker 1: here for this one. We had to get it out 3 00:00:07,800 --> 00:00:11,520 Speaker 1: the door. So apologies for fifty of stuff you should know. 4 00:00:11,600 --> 00:00:14,440 Speaker 1: But we have added two dates to uh the two 5 00:00:14,480 --> 00:00:17,280 Speaker 1: thousand eighteen tour, and there may be another couple to come. 6 00:00:17,320 --> 00:00:20,560 Speaker 1: You never know. But everybody, we asked Salt Lake City 7 00:00:20,640 --> 00:00:24,200 Speaker 1: ins and Utahn's should we come there, and boy, we 8 00:00:24,239 --> 00:00:28,560 Speaker 1: heard from you, so we're coming. It's that easy. Tuesday October, 9 00:00:29,680 --> 00:00:32,880 Speaker 1: we are coming to Salt Lake City for an evening 10 00:00:32,880 --> 00:00:36,040 Speaker 1: with stuff you should know at the Grand Theater and 11 00:00:36,120 --> 00:00:38,520 Speaker 1: we are super excited. I'll tell you what. You guys 12 00:00:38,600 --> 00:00:41,720 Speaker 1: really came through on the emails and social meds and 13 00:00:41,800 --> 00:00:44,000 Speaker 1: let us know that we would see some love if 14 00:00:44,040 --> 00:00:46,800 Speaker 1: we came to Salt Lake City, a city we've talked 15 00:00:46,840 --> 00:00:50,320 Speaker 1: about often in the past. So we are a coming Tuesday, 16 00:00:50,479 --> 00:00:52,920 Speaker 1: October twenty three, and we decided, hey, we're gonna be 17 00:00:52,960 --> 00:00:56,120 Speaker 1: out there, we might as well add another city that 18 00:00:56,160 --> 00:00:59,280 Speaker 1: we've never been to. So it is your lucky day, 19 00:00:59,280 --> 00:01:03,120 Speaker 1: Phoenix eras Zona and dare I say, Tucson and in 20 00:01:03,240 --> 00:01:06,560 Speaker 1: the Greater Phoenix area drive over to Phoenix and come 21 00:01:06,600 --> 00:01:11,640 Speaker 1: see us on Wednesday October at the Van Buren. And 22 00:01:11,680 --> 00:01:13,679 Speaker 1: this is also an evening with stuff you should know. 23 00:01:13,840 --> 00:01:15,720 Speaker 1: I don't even know what that means, but it sounds 24 00:01:15,720 --> 00:01:18,720 Speaker 1: a little more regal than normal. So come see us 25 00:01:18,800 --> 00:01:23,560 Speaker 1: October Salt Lake City and Phoenix. Uh, you know what, 26 00:01:23,640 --> 00:01:25,319 Speaker 1: I don't even know if tickets are on sale. I 27 00:01:25,360 --> 00:01:28,120 Speaker 1: believe by the time this announcement goes up, tickets will 28 00:01:28,160 --> 00:01:31,039 Speaker 1: be on sale, and you can go to the Van 29 00:01:31,080 --> 00:01:34,479 Speaker 1: Buren website or to the Grand Theater website to get 30 00:01:34,520 --> 00:01:36,800 Speaker 1: your ticket links. I will try and have them up 31 00:01:36,880 --> 00:01:40,200 Speaker 1: very soon on s y s K live dot com, 32 00:01:40,200 --> 00:01:41,880 Speaker 1: but I don't know if I'll get to that today, 33 00:01:41,920 --> 00:01:44,720 Speaker 1: but look forward soon and we can't wait to see you, guys. 34 00:01:46,360 --> 00:01:49,840 Speaker 1: Welcome to Stuff you Should Know from House Stuff Works 35 00:01:49,840 --> 00:01:59,440 Speaker 1: dot com. Hey, and welcome to the podcast. I'm Josh Clark, 36 00:01:59,520 --> 00:02:03,040 Speaker 1: and there's Charles Chuck Bryant, and there's guest producer Tristan 37 00:02:03,160 --> 00:02:07,000 Speaker 1: over there, so it's stuff you should know. I don't 38 00:02:07,040 --> 00:02:09,160 Speaker 1: know how these are going to release, but as you've noticed, 39 00:02:09,200 --> 00:02:12,959 Speaker 1: Tristan weirdly grew out his mustache in the last hour. Again, 40 00:02:14,000 --> 00:02:16,800 Speaker 1: he's quick, He's very fast. He can make it go 41 00:02:17,000 --> 00:02:20,440 Speaker 1: in and out, in and out. Woooo what is that? 42 00:02:21,600 --> 00:02:24,120 Speaker 1: It's like he's growing his mustache and it's sucking it 43 00:02:24,120 --> 00:02:27,160 Speaker 1: back in, sucking it back in, you know, like a 44 00:02:27,360 --> 00:02:31,520 Speaker 1: reverse Plato. Right. Do you remember that Plato set with 45 00:02:31,560 --> 00:02:34,639 Speaker 1: the like a little meat grinder. No, there was one 46 00:02:34,680 --> 00:02:37,120 Speaker 1: where like you could grow a mustache on I dude, 47 00:02:38,240 --> 00:02:41,320 Speaker 1: I think I remember that. I would imagine if you 48 00:02:41,360 --> 00:02:48,000 Speaker 1: could reverse it too. It was called the Plato Nightmare set. Yeah, 49 00:02:48,320 --> 00:02:52,720 Speaker 1: is that your nightmare? Growing Plato mustache? Waking up like that? Yeah, 50 00:02:52,960 --> 00:02:55,160 Speaker 1: I've had that dream about once a week for about 51 00:02:55,200 --> 00:02:57,720 Speaker 1: thirty five years. Like all the rest of you is chuck, 52 00:02:57,840 --> 00:03:02,840 Speaker 1: but just your mustaches Wallace and alm it. Yeah, dude. Yesterday, 53 00:03:03,000 --> 00:03:08,440 Speaker 1: I h there was a bad smell. Emily and I 54 00:03:08,480 --> 00:03:09,919 Speaker 1: were having a glass of wine at a wine bar 55 00:03:10,280 --> 00:03:12,519 Speaker 1: and there was a bad smell nearby. I think it 56 00:03:12,600 --> 00:03:15,120 Speaker 1: was a dumpster or something. And they were growing fresh 57 00:03:15,120 --> 00:03:19,680 Speaker 1: herbs at this wine bar, and I rubbed a rosemary 58 00:03:19,720 --> 00:03:25,400 Speaker 1: bush and then swiped it all over my mustache. Uh In. 59 00:03:25,520 --> 00:03:29,440 Speaker 1: Emily's mind was blown. She was just like, oh my God, 60 00:03:30,360 --> 00:03:33,519 Speaker 1: like I can't believe, like that's an actual use for 61 00:03:33,680 --> 00:03:37,400 Speaker 1: facial hair. Yeah, I guess just to hold in that smell. 62 00:03:37,760 --> 00:03:38,920 Speaker 1: It was like, well, you can wipe it on your 63 00:03:38,960 --> 00:03:41,680 Speaker 1: upper lip. It's probably the same thing. Maybe the hair 64 00:03:41,800 --> 00:03:48,080 Speaker 1: retains more essential oils. Which essential oils? Man, people are 65 00:03:48,120 --> 00:03:51,400 Speaker 1: clamoring for that episode. Yeah, we should do that. We 66 00:03:51,400 --> 00:03:53,160 Speaker 1: will eventually. It's been a big part of my life 67 00:03:53,200 --> 00:03:56,839 Speaker 1: for two or twelve years now, essential oils. We'll talk 68 00:03:56,880 --> 00:04:00,400 Speaker 1: about it someday, but not today. No, no, because Chuck's 69 00:04:00,440 --> 00:04:04,920 Speaker 1: gonna stumble through a philosophy podcast. It's a yeah, I 70 00:04:04,920 --> 00:04:08,880 Speaker 1: guess it is philosophy. It's the philosophy of knowledge. Epistemology 71 00:04:09,040 --> 00:04:12,720 Speaker 1: is another way to put it. But specifically, Chuck, we're 72 00:04:12,760 --> 00:04:16,599 Speaker 1: talking today about a little ditty you may have heard 73 00:04:16,640 --> 00:04:20,920 Speaker 1: of before called acams razor, called the Gambler. Have you 74 00:04:21,720 --> 00:04:24,719 Speaker 1: have you ever you've heard of ocums razor before? Right, Well, 75 00:04:24,800 --> 00:04:26,720 Speaker 1: so much so that I thought for sure we had 76 00:04:26,720 --> 00:04:29,520 Speaker 1: covered this, But um, I realized that we just talked 77 00:04:29,520 --> 00:04:33,440 Speaker 1: about it quite a bit in the scientific methods. I'm 78 00:04:33,480 --> 00:04:35,599 Speaker 1: not at all surprised because a lot of people say 79 00:04:35,640 --> 00:04:39,760 Speaker 1: that the basis of science, which is how humans approach 80 00:04:40,839 --> 00:04:45,919 Speaker 1: um nature in our universe and us and everything. Scientifically, 81 00:04:46,440 --> 00:04:50,320 Speaker 1: the basis of that is ocams razor and if if 82 00:04:50,360 --> 00:04:52,600 Speaker 1: acams razor sounds familiar but you can't quite place it, 83 00:04:52,640 --> 00:04:57,240 Speaker 1: You've probably heard it as something like um, given two 84 00:04:57,279 --> 00:05:03,120 Speaker 1: possible outcomes or explanations or whatever, the simplest version is 85 00:05:03,160 --> 00:05:06,960 Speaker 1: probably the right one. Yeah, it's a pretty even that, 86 00:05:07,080 --> 00:05:11,159 Speaker 1: in its simplicity is is beautiful. The mere statement itself 87 00:05:12,560 --> 00:05:16,039 Speaker 1: is an example of its simplicity and how wonderful it 88 00:05:16,040 --> 00:05:18,279 Speaker 1: can be just to think, like, yeah, you know what, 89 00:05:18,760 --> 00:05:21,840 Speaker 1: let's get through all the gobbledegook. I think the easiest 90 00:05:22,200 --> 00:05:29,280 Speaker 1: way to explain this, whether it's a a what do 91 00:05:29,320 --> 00:05:33,320 Speaker 1: you call the orb and a photo Yeah, it's not. 92 00:05:33,440 --> 00:05:35,960 Speaker 1: It's not your great grandfather coming to visit you on 93 00:05:36,000 --> 00:05:40,320 Speaker 1: a different plane. It's really just an error with your photograph. 94 00:05:40,800 --> 00:05:44,440 Speaker 1: Or it's a it's the flash um yeah, reflecting off 95 00:05:45,240 --> 00:05:49,800 Speaker 1: like water vapor in the air. Or Kennedy probably acted alone. 96 00:05:50,120 --> 00:05:56,800 Speaker 1: Kennedy he shot himself from afar. Yeah. I clearly meant 97 00:05:56,839 --> 00:06:00,920 Speaker 1: to say Oswald acted alone, because that is a plus explanation, 98 00:06:01,040 --> 00:06:09,560 Speaker 1: not this very convoluted deep um plot that goes that 99 00:06:09,680 --> 00:06:13,000 Speaker 1: a hundred people were involved in to assassinate Kennedy. So 100 00:06:13,120 --> 00:06:16,800 Speaker 1: we'll talk about all that, because what you're doing right 101 00:06:16,800 --> 00:06:20,239 Speaker 1: now is has become pretty standard. You're using ocams razor 102 00:06:20,360 --> 00:06:25,440 Speaker 1: to disprove other people's points. There's this is a total 103 00:06:25,680 --> 00:06:31,120 Speaker 1: and complete misuse of ocams razors, not the original intention. 104 00:06:31,480 --> 00:06:34,919 Speaker 1: The original intention had nothing to do with saying that's wrong. 105 00:06:35,760 --> 00:06:38,920 Speaker 1: Is just a heuristic device, a guide, a rule of 106 00:06:39,040 --> 00:06:43,920 Speaker 1: thumb that tells you that, because things tend to be 107 00:06:44,000 --> 00:06:49,640 Speaker 1: more simple in the universe, if you if you're doing something, 108 00:06:49,960 --> 00:06:52,120 Speaker 1: don't make it harder than it has to be. Don't 109 00:06:52,160 --> 00:06:54,640 Speaker 1: add more to it than is needed to get the 110 00:06:54,720 --> 00:06:57,560 Speaker 1: job done. And there's actually a couple of ways to 111 00:06:57,600 --> 00:07:00,719 Speaker 1: put this, and both of them get attributed to William 112 00:07:00,760 --> 00:07:03,919 Speaker 1: of Ockham, who will talk about in a second. But 113 00:07:04,080 --> 00:07:07,400 Speaker 1: one is called he sounds like a baseball manager. But 114 00:07:07,440 --> 00:07:11,560 Speaker 1: one is called the principle of plurality harder to say 115 00:07:11,720 --> 00:07:15,560 Speaker 1: fast than you would think, and that is translated from 116 00:07:15,600 --> 00:07:19,560 Speaker 1: the Latin plurality should not be positive without necessity. And 117 00:07:19,600 --> 00:07:21,880 Speaker 1: the other is the principle of parsimony, which is it 118 00:07:21,960 --> 00:07:24,280 Speaker 1: is pointless to do with more what is done with less. 119 00:07:25,040 --> 00:07:27,360 Speaker 1: From what I understand, they are one and the same 120 00:07:29,040 --> 00:07:33,360 Speaker 1: Oh really, I could not find anyone who could explain 121 00:07:33,440 --> 00:07:36,960 Speaker 1: the difference. And I see them interchangeably, not just like 122 00:07:37,080 --> 00:07:42,040 Speaker 1: on some dudes blog, but unlike you know, the the 123 00:07:42,040 --> 00:07:47,240 Speaker 1: the Internet Encyclopedia Philosophy or the Stanford Encyclopedia Philosophy, like 124 00:07:47,240 --> 00:07:51,679 Speaker 1: they don't seem to be different. Well, parsimony, it seems 125 00:07:51,680 --> 00:07:56,560 Speaker 1: different to me because that specifically is like not using resources, 126 00:07:56,640 --> 00:07:59,920 Speaker 1: not spending money if you don't have to. And that's 127 00:08:00,000 --> 00:08:04,040 Speaker 1: SEMs different than plurality. Okay, well then then let's explore it. 128 00:08:04,120 --> 00:08:08,360 Speaker 1: So plurality adding to something, doubling something, maybe just making 129 00:08:08,400 --> 00:08:12,160 Speaker 1: it more than just the singular. He's saying plurality should 130 00:08:12,200 --> 00:08:14,960 Speaker 1: not be positive without necessity, right, so I guess what 131 00:08:15,000 --> 00:08:18,559 Speaker 1: he's saying. Then if they are different, then if you're 132 00:08:19,400 --> 00:08:23,040 Speaker 1: if you're guessing at something, if you're trying to explain something, 133 00:08:24,200 --> 00:08:26,320 Speaker 1: don't make it harder than it is, don't make it 134 00:08:26,360 --> 00:08:31,400 Speaker 1: bigger than is absolutely necessary to explain its sense. Or 135 00:08:31,440 --> 00:08:33,319 Speaker 1: and this is a really big point that we'll see 136 00:08:33,360 --> 00:08:37,520 Speaker 1: in a minute. William of Ockham really was saying, don't 137 00:08:38,200 --> 00:08:41,640 Speaker 1: don't add on to something beyond what you know to 138 00:08:41,760 --> 00:08:45,400 Speaker 1: be true and correct, which a lot of people over time. 139 00:08:45,480 --> 00:08:49,120 Speaker 1: And I think he actually maybe explicitly wasn't empirersist have 140 00:08:49,240 --> 00:08:52,720 Speaker 1: said William of Ockham wasn't empirersist. He was saying that 141 00:08:53,080 --> 00:08:57,160 Speaker 1: that you need to experience things through your senses to 142 00:08:57,360 --> 00:09:01,000 Speaker 1: know that they are true. Yes, empirical evidence if I 143 00:09:01,080 --> 00:09:03,160 Speaker 1: can look at it or smell it, or taste it 144 00:09:03,800 --> 00:09:07,480 Speaker 1: or feel it. What's the fifth one? Uh, tickle it, 145 00:09:08,160 --> 00:09:09,920 Speaker 1: tickle it. And then the sixth one, of course we 146 00:09:10,000 --> 00:09:12,720 Speaker 1: know means Bruce Willis is really dead. See the ghost 147 00:09:12,760 --> 00:09:17,520 Speaker 1: of it. Uh. Yeah, if there's no empirical evidence, if 148 00:09:17,559 --> 00:09:21,640 Speaker 1: you cannot experience it with one of your senses, then um, 149 00:09:21,679 --> 00:09:24,640 Speaker 1: it's it's poo pooed. So so it is so. And 150 00:09:24,679 --> 00:09:28,240 Speaker 1: those two things, like you really especially modern science, especially 151 00:09:28,240 --> 00:09:31,800 Speaker 1: science these days, you put them together. It's given two things. 152 00:09:32,080 --> 00:09:36,640 Speaker 1: Go with the simpler explanation, and you don't don't believe 153 00:09:36,640 --> 00:09:39,560 Speaker 1: anything that you can't sense one way or another through 154 00:09:39,600 --> 00:09:42,720 Speaker 1: your senses empirically. Right, you put those together, you have 155 00:09:42,760 --> 00:09:46,040 Speaker 1: the basis for modern science. And so the idea that 156 00:09:46,040 --> 00:09:50,960 Speaker 1: that that things that are simpler are better, or the 157 00:09:51,000 --> 00:09:54,120 Speaker 1: idea that the universe is simpler, Like when you start 158 00:09:54,160 --> 00:09:57,760 Speaker 1: to think about it. It's all over the place, right, 159 00:09:58,160 --> 00:10:00,880 Speaker 1: Like the the idea that the you universe is based 160 00:10:00,920 --> 00:10:05,120 Speaker 1: on simpler being better is found everywhere, right, So, like 161 00:10:05,280 --> 00:10:11,160 Speaker 1: there's things that things have fewer parts, things that require 162 00:10:11,280 --> 00:10:16,120 Speaker 1: less energy, the encapsulation of larger ideas into smaller amounts 163 00:10:16,120 --> 00:10:18,880 Speaker 1: of words or theories or whatever. All these things are 164 00:10:19,000 --> 00:10:21,920 Speaker 1: very much prized by humanity. So it just kind of 165 00:10:21,960 --> 00:10:26,240 Speaker 1: makes sense that acams razor is a sensible thing and 166 00:10:26,280 --> 00:10:29,400 Speaker 1: that you could actually use it to uncover the mysteries 167 00:10:29,440 --> 00:10:33,240 Speaker 1: of the universe. But again, that's not really necessarily the case, 168 00:10:33,320 --> 00:10:35,360 Speaker 1: to tell you the truth. No, I mean, there's there's 169 00:10:35,400 --> 00:10:38,040 Speaker 1: gonna be a lot of uh and and this stuff 170 00:10:38,120 --> 00:10:39,640 Speaker 1: is kind of fun, just a lot of back and 171 00:10:39,720 --> 00:10:43,720 Speaker 1: forth on Acam's razor throughout this whole thing, because there 172 00:10:43,800 --> 00:10:45,680 Speaker 1: is no idea and that's kind of part of the 173 00:10:45,720 --> 00:10:48,720 Speaker 1: whole jam of Bockham's razor, because there is no right 174 00:10:48,800 --> 00:10:53,080 Speaker 1: or wrong here. You know, what's weird is right? A 175 00:10:53,120 --> 00:10:55,760 Speaker 1: lot of people point to it though that it's this 176 00:10:55,800 --> 00:10:58,320 Speaker 1: is right. I just proved you wrong, razor and that's 177 00:10:58,360 --> 00:11:01,040 Speaker 1: just not true. And all right, should we take a 178 00:11:01,040 --> 00:11:04,960 Speaker 1: break early? Okay? Yeah, I think we should take a 179 00:11:04,960 --> 00:11:06,439 Speaker 1: break now because I need to get my head wrapped 180 00:11:06,440 --> 00:11:09,280 Speaker 1: around this, and we'll come back getting the way back 181 00:11:09,320 --> 00:11:35,120 Speaker 1: machine and visit Billy Ackum. Okay, so now Billy Ackum 182 00:11:35,200 --> 00:11:43,600 Speaker 1: sounds like a recording star. Oh sure, like Billy Ocean. Yeah, 183 00:11:44,040 --> 00:11:47,640 Speaker 1: get also my razor and get into my car, so 184 00:11:47,720 --> 00:11:50,800 Speaker 1: that we should say the razor too. It's a philosophical term. 185 00:11:50,920 --> 00:11:55,000 Speaker 1: It's the term of philosophy. The razor used to scrape 186 00:11:55,040 --> 00:11:59,400 Speaker 1: away unnecessary stuff. So it's Acom's razor. So let's go 187 00:11:59,440 --> 00:12:07,880 Speaker 1: back and me Billy Yakum shown. Yeah. And you wrote 188 00:12:07,880 --> 00:12:10,920 Speaker 1: this by the way back in your in your article 189 00:12:11,000 --> 00:12:14,400 Speaker 1: righting days uh, And you point out very astutely that 190 00:12:14,480 --> 00:12:16,840 Speaker 1: this is from a time in our history of the 191 00:12:16,840 --> 00:12:19,880 Speaker 1: world where you might not have had a surname. You 192 00:12:19,920 --> 00:12:23,200 Speaker 1: may have been William of Ockham, which is the case here, 193 00:12:23,240 --> 00:12:27,480 Speaker 1: which is in England. And he lived between about twelve 194 00:12:27,559 --> 00:12:32,400 Speaker 1: eighty five and thirty nine, and he was a philosophical 195 00:12:32,480 --> 00:12:36,200 Speaker 1: dude and a Franciscan monk. And he very much like 196 00:12:36,280 --> 00:12:39,400 Speaker 1: you point out, took his valid poverty very seriously and 197 00:12:39,480 --> 00:12:45,480 Speaker 1: lived a very meager, humble life. Yeah he did. He 198 00:12:45,559 --> 00:12:49,079 Speaker 1: also expected the church to take the same vow of party, 199 00:12:49,520 --> 00:12:52,000 Speaker 1: and he actually butted heads with the Church quite a bit, 200 00:12:52,160 --> 00:12:54,400 Speaker 1: so much so that he ended up getting excommunicated, as 201 00:12:54,400 --> 00:12:57,640 Speaker 1: we'll see. But he um, he was the real deal 202 00:12:57,720 --> 00:13:01,040 Speaker 1: as far as like a true believer went. The weird 203 00:13:01,080 --> 00:13:03,760 Speaker 1: thing about William of Akam was that he was also 204 00:13:04,520 --> 00:13:10,840 Speaker 1: a genuinely independent thinker and a rationalist, which at the 205 00:13:10,880 --> 00:13:15,320 Speaker 1: time rationalism and the church did not go hand in hand. 206 00:13:15,960 --> 00:13:19,560 Speaker 1: They were there was really not much rationalism. So for 207 00:13:19,600 --> 00:13:23,280 Speaker 1: an idea of the idea for this this upstart Franciscan 208 00:13:23,360 --> 00:13:26,720 Speaker 1: monk to start questioning the ideas of the church. And 209 00:13:26,800 --> 00:13:30,040 Speaker 1: not only that, but how the the leaders of the 210 00:13:30,120 --> 00:13:32,920 Speaker 1: church conducted themselves and how much money they surrounded themselves 211 00:13:32,960 --> 00:13:35,679 Speaker 1: with and how much power they had politically. This is 212 00:13:35,760 --> 00:13:38,080 Speaker 1: it was a big deal, all right. Yeah. And he 213 00:13:38,240 --> 00:13:41,559 Speaker 1: is not He did not invent this line of thought, um, 214 00:13:41,600 --> 00:13:44,000 Speaker 1: as much as he's probably attributed to this to people 215 00:13:44,000 --> 00:13:47,000 Speaker 1: that uh just know him from like a jeopardy board. 216 00:13:47,640 --> 00:13:49,800 Speaker 1: He h. This is already a line of thought well 217 00:13:49,920 --> 00:13:54,079 Speaker 1: established by this time in the medieval times, and he 218 00:13:54,160 --> 00:13:57,559 Speaker 1: was just he kind of boiled it down to those 219 00:13:57,600 --> 00:14:00,200 Speaker 1: two sentences that you were talking about. So in one 220 00:14:00,280 --> 00:14:02,800 Speaker 1: could understand it, he could put it on a bumper 221 00:14:02,840 --> 00:14:05,120 Speaker 1: sticker and a T shirt and sell it. Right. So 222 00:14:05,200 --> 00:14:08,319 Speaker 1: it was Aristotle who was the guy who came up 223 00:14:08,360 --> 00:14:12,400 Speaker 1: with this idea first, that that simplicity equals perfection, and 224 00:14:12,480 --> 00:14:15,880 Speaker 1: perfection equal simplicity, said, the more perfect a nature is, 225 00:14:16,240 --> 00:14:20,200 Speaker 1: the fewer means it requires for its operation. Right, So 226 00:14:20,400 --> 00:14:22,960 Speaker 1: that makes sense. That speak to me. But then over time, 227 00:14:22,960 --> 00:14:26,640 Speaker 1: in between Aristotle and William it kind of got expanded. 228 00:14:26,760 --> 00:14:28,880 Speaker 1: So let me give you an example of that same 229 00:14:28,920 --> 00:14:32,720 Speaker 1: thought from Robert gross Test who was an early scientist 230 00:14:32,840 --> 00:14:36,080 Speaker 1: also a theologian I believe too. Here was his his 231 00:14:36,280 --> 00:14:39,600 Speaker 1: version of it, That is better and more valuable, which 232 00:14:39,600 --> 00:14:44,280 Speaker 1: requires fewer other circumstances being equal, For if one thing 233 00:14:44,320 --> 00:14:47,720 Speaker 1: we're demonstrated from many and another thing from fewer equally 234 00:14:47,760 --> 00:14:51,160 Speaker 1: known premises, clearly that is better, which is from fewer 235 00:14:51,280 --> 00:14:54,360 Speaker 1: because it makes us no quickly, just as a universal 236 00:14:54,400 --> 00:14:58,160 Speaker 1: demonstration is better than particular because it produces knowledge from 237 00:14:58,160 --> 00:15:03,400 Speaker 1: fewer premises. Is that similarly in natural science, in moral science, 238 00:15:03,600 --> 00:15:07,239 Speaker 1: and in metaphysics, the best is that which needs no premises, 239 00:15:07,600 --> 00:15:11,760 Speaker 1: and that better that which needs the fewer other circumstances 240 00:15:11,800 --> 00:15:15,880 Speaker 1: being equal. Boy, the ironies there are rich, right. So 241 00:15:15,960 --> 00:15:19,320 Speaker 1: within less than a hundred years, William of Ockham comes 242 00:15:19,360 --> 00:15:22,600 Speaker 1: along and he's just like, plurality should not be positive 243 00:15:22,600 --> 00:15:26,200 Speaker 1: without necessity Robert, and Robert was like, well, yeah, I 244 00:15:26,240 --> 00:15:28,560 Speaker 1: guess that's one way you could say it. So so 245 00:15:28,640 --> 00:15:32,400 Speaker 1: I want to say something though, Um, before we keep going, 246 00:15:32,480 --> 00:15:36,280 Speaker 1: Chuck actually found a correction of my own article that 247 00:15:36,400 --> 00:15:39,760 Speaker 1: I missed before. What's that? It turns out that they 248 00:15:39,800 --> 00:15:45,640 Speaker 1: think now that a another um theologian slash scientist from 249 00:15:45,880 --> 00:15:50,120 Speaker 1: uh William of Ockham's era named John Dunn Scottis was 250 00:15:50,200 --> 00:15:53,720 Speaker 1: the one who really encapsulated this this principle of plurality 251 00:15:53,720 --> 00:15:56,320 Speaker 1: and principle of parsimony, and that it was a guy 252 00:15:56,640 --> 00:16:01,160 Speaker 1: from the nineteenth century, William Rowan Hamilton's Irish mathematician, that 253 00:16:01,280 --> 00:16:04,440 Speaker 1: he was the one who misattributed it to William a. Ackam. 254 00:16:04,440 --> 00:16:10,320 Speaker 1: So is William Avakam just a uh and no nothing, no, no, 255 00:16:10,600 --> 00:16:14,000 Speaker 1: His writings definitely included this stuff and he never took 256 00:16:14,040 --> 00:16:17,320 Speaker 1: credit for this. But they think that that it was 257 00:16:17,360 --> 00:16:21,720 Speaker 1: actually um John's done scott Is who encamped who encapsulated 258 00:16:21,760 --> 00:16:23,840 Speaker 1: it the way that we tend to think of it 259 00:16:23,880 --> 00:16:28,360 Speaker 1: now bumper stickers, but right, But William of Akam thought 260 00:16:28,440 --> 00:16:31,000 Speaker 1: this way and he was a radical thinker and a rationalist, 261 00:16:31,040 --> 00:16:33,520 Speaker 1: as we'll see. Right, And like you kind of teased 262 00:16:33,520 --> 00:16:35,840 Speaker 1: out earlier, he did butt heads with the church over this. 263 00:16:36,680 --> 00:16:39,920 Speaker 1: He wrote a lot about it, and the church was 264 00:16:39,960 --> 00:16:43,120 Speaker 1: not into it, and Pope John the what is that 265 00:16:43,240 --> 00:16:47,600 Speaker 1: twenty two? Um? He they kind of squared off on this, 266 00:16:48,320 --> 00:16:51,360 Speaker 1: and of course the pope wins all battles, at least 267 00:16:51,400 --> 00:16:55,040 Speaker 1: back then. Uh. And he was excommunicated and several of 268 00:16:55,120 --> 00:16:58,920 Speaker 1: his his monk brothers, and I take that to mean 269 00:16:59,400 --> 00:17:04,439 Speaker 1: not real. There's right, we're excommunicated. In thirty eight he 270 00:17:04,480 --> 00:17:08,280 Speaker 1: went to Munich seeking refuge. He was protected there by 271 00:17:08,320 --> 00:17:14,160 Speaker 1: Emperor Louis the fourth, and uh, Ultimately he went out 272 00:17:14,240 --> 00:17:18,720 Speaker 1: because he started writing papers about Pope John the twenty 273 00:17:18,760 --> 00:17:22,959 Speaker 1: two saying he's a heretic, and people ultimately believed him. Right. 274 00:17:23,320 --> 00:17:26,000 Speaker 1: He he definitely made some pretty convincing points. And he 275 00:17:26,080 --> 00:17:29,720 Speaker 1: also again like if you're saying I took avour poverty, 276 00:17:29,920 --> 00:17:33,640 Speaker 1: the church really should too. And the church isn't poverty 277 00:17:33,680 --> 00:17:35,840 Speaker 1: stricken and you are. That gives you a little more 278 00:17:35,840 --> 00:17:39,199 Speaker 1: credibility from the outside as well. So there there's some 279 00:17:39,240 --> 00:17:42,959 Speaker 1: reasons why William of Bakum is this theologian, a devout 280 00:17:43,000 --> 00:17:46,640 Speaker 1: Franciscan monk, is looked upon as one of the fathers 281 00:17:46,680 --> 00:17:52,000 Speaker 1: of western um science like the foundation of Western science right, 282 00:17:52,359 --> 00:17:55,000 Speaker 1: or science in general um. And the reason why is 283 00:17:55,200 --> 00:17:59,080 Speaker 1: he argued against the prevailing ideas at the time, which 284 00:17:59,160 --> 00:18:02,840 Speaker 1: is called medieval synthesis. And this is very much championed 285 00:18:02,840 --> 00:18:06,280 Speaker 1: by Thomas Aquinas, who's a famous theologian. I believe he 286 00:18:06,359 --> 00:18:08,479 Speaker 1: was a saint, and one of the reasons he was 287 00:18:08,560 --> 00:18:11,800 Speaker 1: canonized was because of this. Thinking about this, but the 288 00:18:11,840 --> 00:18:15,879 Speaker 1: whole medieval synthesis thing was that God was first and 289 00:18:16,000 --> 00:18:21,160 Speaker 1: foremost everything. Right, you were, you were a member of 290 00:18:21,200 --> 00:18:24,240 Speaker 1: the church, just as much as you were a member 291 00:18:24,280 --> 00:18:27,600 Speaker 1: of your country, a citizen of your country. Um. All 292 00:18:27,800 --> 00:18:31,480 Speaker 1: human knowledge came from God, and Thomas Aquinas he was 293 00:18:31,600 --> 00:18:35,480 Speaker 1: it wasn't just like the end. Thomas Aquinas used philosophy 294 00:18:35,560 --> 00:18:38,640 Speaker 1: to prove that sentiment that all human knowledge came from God, 295 00:18:38,640 --> 00:18:41,399 Speaker 1: and here is how. And basically it took the idea 296 00:18:41,400 --> 00:18:43,720 Speaker 1: of cause and effect and said that you can trace 297 00:18:43,840 --> 00:18:47,040 Speaker 1: every effect back to a cause, back to another effect 298 00:18:47,080 --> 00:18:49,399 Speaker 1: back to another cause. But ultimately you were going to 299 00:18:50,040 --> 00:18:52,960 Speaker 1: end up on God, and that all of our conceptions 300 00:18:52,960 --> 00:18:56,480 Speaker 1: of everything arose from God's conception, and that God will 301 00:18:56,640 --> 00:18:59,359 Speaker 1: that we understand things this way, which means that this 302 00:18:59,440 --> 00:19:01,840 Speaker 1: is the perfect way to understand it, which means it's 303 00:19:01,920 --> 00:19:05,280 Speaker 1: right right. So that is not what William Wacam thought. 304 00:19:05,320 --> 00:19:09,800 Speaker 1: He was again a rationalist who said, um, no, we 305 00:19:09,960 --> 00:19:12,919 Speaker 1: tend to think things or things because that is that 306 00:19:13,000 --> 00:19:16,160 Speaker 1: arises in the human mind from cognition, not from God. 307 00:19:16,800 --> 00:19:20,240 Speaker 1: And this dude was not a heretic. He believed that 308 00:19:20,320 --> 00:19:25,159 Speaker 1: you didn't apply rationalism to God, that God required faith, 309 00:19:25,800 --> 00:19:29,160 Speaker 1: and rationalism stood on its own, it was a different thing, 310 00:19:29,440 --> 00:19:32,960 Speaker 1: and you couldn't know God through your senses. God was elsewhere. 311 00:19:33,080 --> 00:19:35,760 Speaker 1: Leave God out of this. And the fact that he 312 00:19:36,080 --> 00:19:39,520 Speaker 1: was able to really successfully lay like a philosophical groundwork 313 00:19:39,600 --> 00:19:42,200 Speaker 1: for this, a rational groundwork for it. It's one thing 314 00:19:42,280 --> 00:19:44,959 Speaker 1: today to be like I'm a secular humanist. You know, 315 00:19:45,240 --> 00:19:50,200 Speaker 1: I'm rational. Forget the church that's today. This is at 316 00:19:50,240 --> 00:19:53,439 Speaker 1: a time when this guy is saying this and the 317 00:19:53,520 --> 00:19:55,600 Speaker 1: Church has the power to burn you at the stake. 318 00:19:56,080 --> 00:20:00,359 Speaker 1: Like he was. He was a stand up rational thing, right, 319 00:20:00,440 --> 00:20:03,119 Speaker 1: which kind of makes him a hero of rationality today. 320 00:20:03,160 --> 00:20:06,240 Speaker 1: But don't. And this is another perfect example of how 321 00:20:06,400 --> 00:20:10,000 Speaker 1: Akam's razor gets confused. Akam himself gets confused too. He's 322 00:20:10,040 --> 00:20:12,520 Speaker 1: a hero of science. But it was also one of 323 00:20:12,520 --> 00:20:15,840 Speaker 1: the more devout human beings walking the earth at the time. 324 00:20:16,160 --> 00:20:18,800 Speaker 1: It was a monk for basically his whole life, and 325 00:20:18,840 --> 00:20:22,720 Speaker 1: also had a metal band called Medieval Synthesis. Oh that 326 00:20:22,840 --> 00:20:24,399 Speaker 1: is a good name, isn't it. So he was he 327 00:20:24,480 --> 00:20:27,440 Speaker 1: was just a conundrum. Yeah, he was a conundrum for sure. 328 00:20:27,440 --> 00:20:30,240 Speaker 1: And again he got excommunicated. He had to escape by horse, 329 00:20:31,080 --> 00:20:35,800 Speaker 1: stolen horse. I mean, he was not very monk like. No, 330 00:20:36,080 --> 00:20:39,080 Speaker 1: But all right, So we were talking earlier about empirical evidence, 331 00:20:39,320 --> 00:20:42,240 Speaker 1: um and how that kind of fits in here, and 332 00:20:42,240 --> 00:20:45,359 Speaker 1: the fact that if you can't you know, like you 333 00:20:45,600 --> 00:20:47,199 Speaker 1: you know the sky is blue because you look up 334 00:20:47,200 --> 00:20:50,280 Speaker 1: and you see it's blue. You you know a bird 335 00:20:50,560 --> 00:20:52,479 Speaker 1: makes a whistle because you can hear the bird make 336 00:20:52,520 --> 00:20:56,680 Speaker 1: a whistle. So uh, it's very easy to sort of 337 00:20:57,080 --> 00:21:01,800 Speaker 1: use that um and say sure, but if you don't, 338 00:21:02,240 --> 00:21:04,919 Speaker 1: if you can't see it or hear it empirically or 339 00:21:04,920 --> 00:21:08,680 Speaker 1: any of the senses experience it. Uh, it's very easy 340 00:21:08,720 --> 00:21:11,960 Speaker 1: to poopoo. And you give a great example here, um 341 00:21:11,960 --> 00:21:15,440 Speaker 1: with Lawrence and Einstein, and kind of which one would 342 00:21:15,440 --> 00:21:19,520 Speaker 1: win out. So both of these guys, both physicists, UM, 343 00:21:19,560 --> 00:21:22,359 Speaker 1: Einstein obviously more popular. We we'll see for a very 344 00:21:22,400 --> 00:21:27,320 Speaker 1: important reason. They both had the conclusion mathematically that with 345 00:21:27,400 --> 00:21:29,880 Speaker 1: the space time continuum, the closer we get to moving 346 00:21:29,880 --> 00:21:32,040 Speaker 1: at the speed of light, the more we slow down, 347 00:21:32,080 --> 00:21:35,520 Speaker 1: which is hard to wrap your head around. So Lawrence 348 00:21:35,560 --> 00:21:38,840 Speaker 1: comes out and says, explains it away because of changes 349 00:21:38,920 --> 00:21:41,280 Speaker 1: that take place in the ether, which he might as 350 00:21:41,320 --> 00:21:45,760 Speaker 1: well have said, a bit of magic happens. Uh, Einstein didn't. 351 00:21:46,280 --> 00:21:49,240 Speaker 1: And so the one we talked about today is Einstein 352 00:21:49,359 --> 00:21:53,439 Speaker 1: and not Lawrence. That explanation of Einstein was more rooted 353 00:21:53,440 --> 00:21:56,400 Speaker 1: in science, and he didn't say something wacky like the ether, 354 00:21:56,760 --> 00:21:59,960 Speaker 1: which is something empirically you can't see or smell or taste. 355 00:22:00,760 --> 00:22:05,520 Speaker 1: So Einstein, you know, he won that great battle. Yeah, 356 00:22:05,520 --> 00:22:08,439 Speaker 1: he very famously said, he goes, I don't know what's what, 357 00:22:08,600 --> 00:22:10,239 Speaker 1: but I know it ain't got nothing to do with 358 00:22:10,280 --> 00:22:17,239 Speaker 1: no ether. And one day my brain's gonna end up 359 00:22:17,240 --> 00:22:19,840 Speaker 1: in a jar and some guy's garage in New Jersey, right, 360 00:22:19,960 --> 00:22:22,479 Speaker 1: and everybody will love that picture of me with my 361 00:22:22,560 --> 00:22:25,119 Speaker 1: tongue sticking out, and Walter math that will play me 362 00:22:25,200 --> 00:22:29,920 Speaker 1: in a romantic comedy. So Lawrence violated that principle of plurality, right, 363 00:22:30,080 --> 00:22:35,200 Speaker 1: it added something to this that required an additional basically 364 00:22:35,240 --> 00:22:37,680 Speaker 1: like a leap of faith. There was no empirical evidence 365 00:22:37,760 --> 00:22:39,480 Speaker 1: that there was such a thing as the ether. And 366 00:22:39,480 --> 00:22:42,080 Speaker 1: he said, did I say ether? And I didn't mean ether? 367 00:22:42,160 --> 00:22:46,040 Speaker 1: And every went no, no, no, it's too lady. And 368 00:22:46,119 --> 00:22:49,360 Speaker 1: he's still I mean, he's a respected he's a respected physicist. Still, 369 00:22:49,400 --> 00:22:51,560 Speaker 1: it's not like he was some crackpot or anything like that, 370 00:22:51,760 --> 00:22:54,960 Speaker 1: because if you put his equations in Einstein's equations side 371 00:22:54,960 --> 00:22:58,159 Speaker 1: by side, they came to the same conclusions. It was 372 00:22:58,240 --> 00:23:03,760 Speaker 1: just explaining how Lawrence seems to have misstepped, right, But 373 00:23:04,000 --> 00:23:06,840 Speaker 1: he was obviously at least as brilliant as Einstein. When 374 00:23:06,880 --> 00:23:09,720 Speaker 1: it comes to that, he's just a little nuts apparently. So, 375 00:23:09,720 --> 00:23:12,159 Speaker 1: so he violates the principle of plurality. And now we 376 00:23:12,280 --> 00:23:16,800 Speaker 1: understand relativity rather than Lawrence's manic ravings. Yeah, and I 377 00:23:16,800 --> 00:23:19,120 Speaker 1: don't believe we mentioned there's a word for that. If 378 00:23:19,119 --> 00:23:23,000 Speaker 1: you can't prove it empirically, it doesn't exist. It's called positivism. Yes, 379 00:23:23,400 --> 00:23:26,560 Speaker 1: positivism isn't about having a good attitude, right, and so 380 00:23:26,680 --> 00:23:30,160 Speaker 1: this is and this also happened during Einstein's working days too. 381 00:23:30,320 --> 00:23:33,760 Speaker 1: There was a guy named Ernest Mock, and Ernest Mock 382 00:23:34,040 --> 00:23:39,240 Speaker 1: was so Ernest Mock, thank you. That's that's way better 383 00:23:39,280 --> 00:23:46,240 Speaker 1: than Ernest Ernst Mock. Um. He was so nuts on empiricism. 384 00:23:46,280 --> 00:23:48,399 Speaker 1: He was. It was an early I think he was 385 00:23:48,440 --> 00:23:50,680 Speaker 1: a physicist, if not a mathematician, one of the two. 386 00:23:51,040 --> 00:23:56,520 Speaker 1: And he he basically said, like, molecules don't exist. All 387 00:23:56,560 --> 00:23:59,040 Speaker 1: this whole bubble over molecules and atoms and all this stuff, 388 00:23:59,080 --> 00:24:02,040 Speaker 1: you're all crazy. We can't see him. They don't exist. 389 00:24:02,560 --> 00:24:05,679 Speaker 1: So there's a there's this kind of ironic twist that 390 00:24:05,760 --> 00:24:10,000 Speaker 1: came from Einstein's working career where he actually um he 391 00:24:10,720 --> 00:24:16,040 Speaker 1: beat Lorenz, his rival to this theory, through this through 392 00:24:16,080 --> 00:24:21,720 Speaker 1: Ockham's razor. But he also disproved this idea of um 393 00:24:21,760 --> 00:24:25,919 Speaker 1: that Earnst Mock, this thing about only believing what you 394 00:24:25,960 --> 00:24:28,080 Speaker 1: can sense with your your senses, this kind of other 395 00:24:28,119 --> 00:24:31,560 Speaker 1: part of Ockham's Razor, and a subsequent paper that came 396 00:24:31,600 --> 00:24:34,840 Speaker 1: a few years later that showed that molecules do exist. 397 00:24:35,240 --> 00:24:38,800 Speaker 1: So the idea that that ocams razor can be used 398 00:24:39,280 --> 00:24:42,399 Speaker 1: both ways is something that just keeps coming up again 399 00:24:42,480 --> 00:24:45,320 Speaker 1: and again and again, and we'll we'll talk about how 400 00:24:45,400 --> 00:25:12,960 Speaker 1: after a break. How about that? Okay, Chuck, So who 401 00:25:13,119 --> 00:25:18,000 Speaker 1: who uses occams raiser? Obviously? Um, everyone who was throwing 402 00:25:18,000 --> 00:25:21,560 Speaker 1: money down on the cock fight between Laurence and Einstein, 403 00:25:21,680 --> 00:25:24,240 Speaker 1: we're using atoms razor. They all went with Einstein's because 404 00:25:24,240 --> 00:25:28,320 Speaker 1: this is the simplest, right, Yeah, who else uses it? Well? 405 00:25:28,359 --> 00:25:30,879 Speaker 1: I mean you have a great section in this article 406 00:25:30,880 --> 00:25:34,119 Speaker 1: about skeptics. Uh, and I know over the years of 407 00:25:34,119 --> 00:25:35,879 Speaker 1: this show, over the past ten years, we've had a 408 00:25:35,920 --> 00:25:41,520 Speaker 1: lot of um minor scraps with the skeptic community. That's 409 00:25:41,520 --> 00:25:44,240 Speaker 1: a pretty minor is that fair to say? Yeah, because 410 00:25:44,280 --> 00:25:46,159 Speaker 1: I mean we have our skeptical side for sure. But 411 00:25:46,240 --> 00:25:49,879 Speaker 1: there you know, when it comes to skepticism and skeptics, 412 00:25:49,920 --> 00:25:52,520 Speaker 1: there's ah, it's it's sort of on a on a 413 00:25:52,600 --> 00:25:55,760 Speaker 1: sliding scale. There's a range of how you might feel 414 00:25:55,760 --> 00:25:58,800 Speaker 1: about certain things, and you very astutely, i think, point 415 00:25:58,800 --> 00:26:01,760 Speaker 1: out that if you are a true skeptic, then you 416 00:26:01,800 --> 00:26:05,240 Speaker 1: will not use Akam's razor, like I did earlier, as 417 00:26:05,240 --> 00:26:10,160 Speaker 1: a tool to disprove something, right that you will only 418 00:26:10,240 --> 00:26:13,679 Speaker 1: use it as a tool to consider different explanations. And 419 00:26:13,680 --> 00:26:17,000 Speaker 1: that's there's a big difference there. There is so like 420 00:26:17,000 --> 00:26:19,880 Speaker 1: like that whole idea of seeing a ghost on film, right, 421 00:26:20,040 --> 00:26:26,879 Speaker 1: So there there's there's this example where somebody could say, Um, 422 00:26:27,080 --> 00:26:30,399 Speaker 1: so you just explain something about light and refracting and 423 00:26:30,520 --> 00:26:34,399 Speaker 1: something with the film, and um, there was moisture in 424 00:26:34,440 --> 00:26:37,800 Speaker 1: the air. What isn't it just simpler to say no, 425 00:26:37,920 --> 00:26:41,600 Speaker 1: that was a ghost exactly. And in that case, UM, 426 00:26:41,640 --> 00:26:44,520 Speaker 1: if you're a skeptic, you would you would Um, you're 427 00:26:44,680 --> 00:26:48,040 Speaker 1: you pull a little tough of your hair out, maybe um, 428 00:26:48,240 --> 00:26:52,719 Speaker 1: just start scraping at your cheeks until you bleed. Uh. Ideally, 429 00:26:52,840 --> 00:26:56,320 Speaker 1: what you would say is, um, I get what you're saying, 430 00:26:56,400 --> 00:26:59,560 Speaker 1: but you're bringing something into this that we don't know exists, 431 00:26:59,560 --> 00:27:01,399 Speaker 1: like we do no light exists. We do know it 432 00:27:01,440 --> 00:27:04,120 Speaker 1: refracts off of vapor. We do know how this can 433 00:27:04,160 --> 00:27:08,120 Speaker 1: be captured on film. So yes, that sounds very complicated. Um, 434 00:27:08,200 --> 00:27:13,639 Speaker 1: but the the ghosts don't exist as far as we know, 435 00:27:13,720 --> 00:27:17,360 Speaker 1: We can't sense them empirically. But I would keep my 436 00:27:17,520 --> 00:27:20,480 Speaker 1: mind open to the idea that ghost could consumably exists. 437 00:27:20,640 --> 00:27:24,080 Speaker 1: The fact that I just showed that this is reflect 438 00:27:24,119 --> 00:27:26,359 Speaker 1: the reflection of light off of water vapor in this 439 00:27:26,440 --> 00:27:31,240 Speaker 1: graveyard does not mean that your hypothesis about ghosts existing 440 00:27:31,320 --> 00:27:34,800 Speaker 1: is wrong. It just means that's what's in this picture. Right. 441 00:27:34,960 --> 00:27:38,280 Speaker 1: That's a true skeptic, right, because because things happen, and 442 00:27:38,320 --> 00:27:44,080 Speaker 1: they and later on the more fantastical explanation could be 443 00:27:44,119 --> 00:27:47,440 Speaker 1: true and has been true. Uh. And you point out 444 00:27:47,520 --> 00:27:51,080 Speaker 1: very uh, very plainly here that there's a couple of 445 00:27:51,119 --> 00:27:53,760 Speaker 1: problems with this, And to me, this kind of says 446 00:27:53,760 --> 00:27:57,320 Speaker 1: it all, is that it's subjective. Like the whole notion 447 00:27:57,400 --> 00:28:01,480 Speaker 1: of determining is this is the most simple explanation is 448 00:28:01,520 --> 00:28:06,080 Speaker 1: completely subjective because the ghost explanation, one person might say, no, 449 00:28:06,200 --> 00:28:10,280 Speaker 1: the ghost explanation is clearly the simplest because I can 450 00:28:10,320 --> 00:28:13,800 Speaker 1: just say one word ghost, see there, uh, and then 451 00:28:14,080 --> 00:28:16,760 Speaker 1: you can fire right back. Well, no, I can fire 452 00:28:16,800 --> 00:28:22,359 Speaker 1: back two words um, photographic mishap, right, or maybe just 453 00:28:22,440 --> 00:28:25,240 Speaker 1: mishap if they want to, like keep it completely equal. 454 00:28:25,520 --> 00:28:28,800 Speaker 1: And that's the most simple. So it's completely subjective as 455 00:28:28,800 --> 00:28:32,000 Speaker 1: to which one or anything that it's the most simple 456 00:28:32,359 --> 00:28:35,639 Speaker 1: right exactly, And then again the the idea that you 457 00:28:35,680 --> 00:28:39,120 Speaker 1: can use acoms razor to disprove something just by showing 458 00:28:39,200 --> 00:28:43,600 Speaker 1: that that it's not the simplest explanation. That doesn't that's 459 00:28:43,600 --> 00:28:46,680 Speaker 1: not correct, that's not right, And so scientists will use 460 00:28:46,720 --> 00:28:49,959 Speaker 1: acoms razor and all sorts of different disciplines um like 461 00:28:50,040 --> 00:28:52,880 Speaker 1: for example, if you're making an artificial neural network, right 462 00:28:52,920 --> 00:28:57,480 Speaker 1: like a learning machine, you um, you might use decision trees, 463 00:28:57,560 --> 00:28:59,920 Speaker 1: and you will use some sort of simple decision tree 464 00:29:00,040 --> 00:29:02,520 Speaker 1: over a more complicated one that can get the same 465 00:29:02,600 --> 00:29:06,000 Speaker 1: job done. That doesn't mean that it's necessarily the right one, 466 00:29:06,440 --> 00:29:11,760 Speaker 1: but they're there are demonstrably good reasons for picking a 467 00:29:11,840 --> 00:29:15,000 Speaker 1: simpler one over. It's less likely to break, it takes 468 00:29:15,080 --> 00:29:18,480 Speaker 1: less time, it takes less energy to come to the computations. 469 00:29:18,520 --> 00:29:21,080 Speaker 1: There are things that are valuable about it, but it 470 00:29:21,160 --> 00:29:25,280 Speaker 1: doesn't mean that the other one is just wrong. And again, 471 00:29:25,520 --> 00:29:28,479 Speaker 1: when you're using akams razors, say, if you're making a 472 00:29:28,480 --> 00:29:31,880 Speaker 1: neural network, or you're pouring through a data set or 473 00:29:31,920 --> 00:29:34,200 Speaker 1: something like that, or you're trying to interpret a big 474 00:29:34,320 --> 00:29:39,160 Speaker 1: data set, you're you're making again like you're saying, not 475 00:29:39,320 --> 00:29:43,640 Speaker 1: just a subjective judgment about what's simpler. But that's all 476 00:29:43,680 --> 00:29:46,800 Speaker 1: there is to it. You're making a subjective judgment about 477 00:29:46,880 --> 00:29:51,200 Speaker 1: what's simpler, not what's right. It's not saying what's right. 478 00:29:51,200 --> 00:29:53,680 Speaker 1: And this is a recurring theme that you just have 479 00:29:53,800 --> 00:29:56,680 Speaker 1: to know because there's so many people out there that 480 00:29:56,920 --> 00:30:01,680 Speaker 1: use acams razor to disprove other people wells ideas, and 481 00:30:01,720 --> 00:30:04,320 Speaker 1: that's just not at all what it was originally intended for. 482 00:30:04,400 --> 00:30:06,760 Speaker 1: It's just a complete perversion of it, and it's just 483 00:30:06,920 --> 00:30:09,360 Speaker 1: wrong and that's not how science works. So if you 484 00:30:09,400 --> 00:30:12,360 Speaker 1: see somebody out there doing this, um, thump them in 485 00:30:12,400 --> 00:30:16,240 Speaker 1: the forehead. Yeah. And boy, then when you get into theology, 486 00:30:16,240 --> 00:30:19,680 Speaker 1: it gets really interesting because this is sort of a 487 00:30:19,720 --> 00:30:25,720 Speaker 1: prime example of the simplest explanation from a believer's point 488 00:30:25,760 --> 00:30:28,960 Speaker 1: of view, is very easy to say, No, the Big 489 00:30:29,000 --> 00:30:34,600 Speaker 1: Bang is incredibly complex and complicated, and it's pretty clear 490 00:30:34,680 --> 00:30:37,959 Speaker 1: that the easiest explanation here and the simplest thing is 491 00:30:38,320 --> 00:30:41,880 Speaker 1: God created life in seven days, right, But that's also 492 00:30:42,000 --> 00:30:46,560 Speaker 1: discounting the process that it took God to create earth, 493 00:30:46,640 --> 00:30:49,120 Speaker 1: if that's what you believe, and just kind of bundle 494 00:30:49,160 --> 00:30:51,920 Speaker 1: it up in a tidy package, say God created life. 495 00:30:52,200 --> 00:30:56,000 Speaker 1: The Big Bang is super complicated, so and very coincidental. 496 00:30:56,600 --> 00:30:58,760 Speaker 1: Um if you really look at it. So this is 497 00:30:58,800 --> 00:31:03,040 Speaker 1: the simplest x nation. Akams razor proves that God exists. Right, 498 00:31:03,240 --> 00:31:06,480 Speaker 1: and so that's been used time and time again by 499 00:31:06,480 --> 00:31:10,240 Speaker 1: by creationists, right, or people who believe in ghosts, or 500 00:31:10,360 --> 00:31:15,880 Speaker 1: people who um counter empiricism in a lot of voice. Right. Um. 501 00:31:15,920 --> 00:31:18,160 Speaker 1: But on the other hand, you can you can find 502 00:31:18,240 --> 00:31:21,120 Speaker 1: atheists who use akams razor to show that God does 503 00:31:21,160 --> 00:31:25,120 Speaker 1: not exist, because their point is if the universe tends 504 00:31:25,120 --> 00:31:28,840 Speaker 1: towards simplicity and God is perfect and simplicity is perfection, 505 00:31:29,160 --> 00:31:31,400 Speaker 1: then if God exists in the universe would be a 506 00:31:31,400 --> 00:31:34,200 Speaker 1: lot more simpler. There wouldn't be this big Bang thing 507 00:31:34,240 --> 00:31:37,200 Speaker 1: that we have that happened it would you You would 508 00:31:37,240 --> 00:31:40,680 Speaker 1: be right creationists, and the fact that you're wrong means 509 00:31:40,760 --> 00:31:44,000 Speaker 1: that means that there is no God, which is just like, 510 00:31:44,600 --> 00:31:46,680 Speaker 1: my head is starting to spin a little bit with this, 511 00:31:47,040 --> 00:31:49,480 Speaker 1: but it's a good example of how you can use 512 00:31:49,560 --> 00:31:52,880 Speaker 1: acams razor. Both sides can use acams razor to disprove 513 00:31:52,920 --> 00:31:56,040 Speaker 1: the other person's point, which against shows how it's not 514 00:31:56,160 --> 00:31:58,240 Speaker 1: meant to be used that way. Well, yeah, and then 515 00:31:58,280 --> 00:32:00,280 Speaker 1: you point out to and talk about a heads inner 516 00:32:00,680 --> 00:32:06,640 Speaker 1: like something like photosynthesis is a pretty complex mechanism and nature. Um, 517 00:32:07,120 --> 00:32:09,440 Speaker 1: but I mean, who's to say that that isn't the 518 00:32:09,480 --> 00:32:13,800 Speaker 1: simplest way to achieve food production and a plant maybe 519 00:32:13,840 --> 00:32:16,040 Speaker 1: that is the simplest. Yeah, we have no way of 520 00:32:16,080 --> 00:32:18,880 Speaker 1: knowing that there is a simpler model of the universe 521 00:32:19,080 --> 00:32:22,640 Speaker 1: or photosynthesis or of a shark or anything like that, 522 00:32:23,240 --> 00:32:27,040 Speaker 1: and that even something that does seem superfluous, we can't 523 00:32:27,080 --> 00:32:30,440 Speaker 1: say that in the larger scheme of things that it's 524 00:32:30,480 --> 00:32:35,640 Speaker 1: actually the simplest way to do that, right, So, like 525 00:32:35,640 --> 00:32:38,480 Speaker 1: like a shark seems like men, maybe do you need 526 00:32:38,920 --> 00:32:41,520 Speaker 1: that extra fin or something like that, or or does 527 00:32:41,560 --> 00:32:43,960 Speaker 1: a cow really need eight stomachs? Or do we really 528 00:32:44,000 --> 00:32:47,600 Speaker 1: need two kidneys? But what this what this point is saying, 529 00:32:47,680 --> 00:32:50,800 Speaker 1: is that there's we don't have the information to look 530 00:32:50,800 --> 00:32:52,840 Speaker 1: at everything on such a grand scheme of things to 531 00:32:52,880 --> 00:32:55,880 Speaker 1: say no, if they're if humans only had one kidney, 532 00:32:55,960 --> 00:32:58,360 Speaker 1: this other larger system would break down and this is 533 00:32:58,360 --> 00:33:00,840 Speaker 1: actually the simplest way to do it, right, Or there's 534 00:33:00,880 --> 00:33:04,600 Speaker 1: a cow with one stomach that we can compare it to, right, right, exactly, 535 00:33:04,680 --> 00:33:08,080 Speaker 1: So this whole thing. This is the point, Chuck, where 536 00:33:08,080 --> 00:33:15,640 Speaker 1: I reach this very glaring idea that Acams Razor or 537 00:33:15,920 --> 00:33:20,160 Speaker 1: what Aristotle said, that that that simplicity is is perfection. 538 00:33:21,080 --> 00:33:24,840 Speaker 1: That's all man made, that's human made. That's a human 539 00:33:24,880 --> 00:33:29,640 Speaker 1: made concept. To value simplicity is human made. It is 540 00:33:29,880 --> 00:33:32,240 Speaker 1: possible the universe complicated. You can come up with all 541 00:33:32,240 --> 00:33:36,280 Speaker 1: sorts of examples of the universe being seemingly pretty complicated. 542 00:33:36,600 --> 00:33:40,600 Speaker 1: Just the universe itself seems pretty complicated, frankly, right, So 543 00:33:41,400 --> 00:33:45,760 Speaker 1: that doesn't necessarily mean that the universe tends towards simplicity. Um, 544 00:33:45,840 --> 00:33:50,640 Speaker 1: it seems like humans value simplicity and the universe uses 545 00:33:50,680 --> 00:33:54,200 Speaker 1: simplicity a lot. But that doesn't mean that simplicity is 546 00:33:54,400 --> 00:33:58,400 Speaker 1: perfection or correctness. That's a human construct. Well yeah, but 547 00:33:58,440 --> 00:34:01,720 Speaker 1: and like let's say, in terms of engineering, it's probably 548 00:34:01,720 --> 00:34:05,200 Speaker 1: a decent model to think, Hey, the more complex the 549 00:34:05,280 --> 00:34:08,200 Speaker 1: system is that I'm engineering, the more things that are 550 00:34:08,320 --> 00:34:10,719 Speaker 1: to break. So we should probably try and make it 551 00:34:10,760 --> 00:34:13,600 Speaker 1: as simple as possible. That still gets the job done. 552 00:34:14,280 --> 00:34:17,920 Speaker 1: But that's not to say that it can be rudimentary, 553 00:34:17,960 --> 00:34:19,960 Speaker 1: like you might need it might need to be a 554 00:34:19,960 --> 00:34:24,680 Speaker 1: little bit complicated to run at its most efficient, you know, yeah, exactly, 555 00:34:25,040 --> 00:34:27,280 Speaker 1: or art. I mean, that's a whole different kind of worms. 556 00:34:28,400 --> 00:34:32,239 Speaker 1: You know, that's entirely subjective, like is uh. You might 557 00:34:32,280 --> 00:34:38,239 Speaker 1: find one drummer that says um less is more. You 558 00:34:38,320 --> 00:34:42,200 Speaker 1: just need to provide that basic backbeat and leave room. Uh, 559 00:34:42,239 --> 00:34:45,080 Speaker 1: And then you Stewart Copeland comes in the room and 560 00:34:45,080 --> 00:34:47,319 Speaker 1: and laughs and punches you in the face because you 561 00:34:47,320 --> 00:34:50,480 Speaker 1: look like sting thumps here in the head, you know. 562 00:34:50,600 --> 00:34:53,560 Speaker 1: So that's that's entirely subjective when it comes to art, 563 00:34:53,640 --> 00:34:55,680 Speaker 1: like you know, you've been to a museum and seen 564 00:34:55,719 --> 00:35:00,719 Speaker 1: a a twelve inch by twelve inch square painted red, 565 00:35:02,120 --> 00:35:04,760 Speaker 1: and then you've also seen Jackson Pollock or Free to Carlo. 566 00:35:07,960 --> 00:35:11,960 Speaker 1: So again, it's just a subjective as to simplicity and 567 00:35:12,000 --> 00:35:14,480 Speaker 1: maybe I don't know, can you apply to art? Am 568 00:35:14,480 --> 00:35:17,279 Speaker 1: I am I wrong? There? No, not necessarily. I think 569 00:35:17,280 --> 00:35:20,719 Speaker 1: that's a that's a good point because it's still it's 570 00:35:20,800 --> 00:35:26,240 Speaker 1: it's subjectively valuing something, whether it's complexity or whether it's simplicity. 571 00:35:26,600 --> 00:35:29,560 Speaker 1: It's it doesn't mean it's right. That's the point, right 572 00:35:29,600 --> 00:35:31,959 Speaker 1: that I think that your point is one staring right 573 00:35:32,360 --> 00:35:35,279 Speaker 1: over the other. Yeah, I think that's my point. And 574 00:35:35,280 --> 00:35:38,359 Speaker 1: then there's also plenty of circumstances where Akham's razor just 575 00:35:38,560 --> 00:35:44,480 Speaker 1: doesn't help very much, like very famously um Ptolemy's idea 576 00:35:44,719 --> 00:35:48,000 Speaker 1: of the um universe. The Earth is the center of 577 00:35:48,040 --> 00:35:50,759 Speaker 1: the universe. Geocentric universe, I think, is what it's called, 578 00:35:51,560 --> 00:35:54,520 Speaker 1: where the Earth is the center of the universe, the Sun, 579 00:35:54,600 --> 00:35:56,480 Speaker 1: the Moon, and all the planets and all the stars 580 00:35:56,520 --> 00:36:00,279 Speaker 1: revolve around Earth. Is known to be wrong now, but 581 00:36:00,320 --> 00:36:02,680 Speaker 1: for a long time that's what everyone thought until the 582 00:36:02,719 --> 00:36:08,520 Speaker 1: Copernican Revolution, where we realized that not a universe, but 583 00:36:08,560 --> 00:36:11,120 Speaker 1: our solar system is Sun centered, and the Sun is 584 00:36:11,160 --> 00:36:14,680 Speaker 1: at the center and the Earth is actually moving around it. Um. 585 00:36:14,800 --> 00:36:16,719 Speaker 1: The thing is is, if you look at if you 586 00:36:16,760 --> 00:36:21,760 Speaker 1: look at the explanations between the two, they are pretty close, 587 00:36:22,440 --> 00:36:28,520 Speaker 1: and one is not necessarily less um simple than the other. 588 00:36:30,000 --> 00:36:32,680 Speaker 1: And if you put them side by side ockhams Razer, 589 00:36:32,800 --> 00:36:35,640 Speaker 1: it doesn't really help. You have to dig a little 590 00:36:35,640 --> 00:36:38,239 Speaker 1: deeper and figure it out that I actually know this 591 00:36:38,280 --> 00:36:41,680 Speaker 1: one's right based on these observations. We think this one's right, 592 00:36:41,760 --> 00:36:44,960 Speaker 1: but it has nothing necessarily to do with complexity. And 593 00:36:45,000 --> 00:36:47,680 Speaker 1: then on the other side of the equation, just because 594 00:36:47,719 --> 00:36:51,319 Speaker 1: something is complex doesn't mean that it's wrong. So the 595 00:36:51,360 --> 00:36:56,080 Speaker 1: next time somebody starts flailing some acams razor stuff at you, 596 00:36:56,080 --> 00:37:00,960 Speaker 1: you tell them I'm gonna thump you. Do you want 597 00:37:00,960 --> 00:37:06,160 Speaker 1: to be thumbed? Everybody me? Yeah, Well, because they're asking 598 00:37:06,280 --> 00:37:11,399 Speaker 1: for it. Is it just a pretty mild act of violence? Yeah, 599 00:37:12,040 --> 00:37:13,680 Speaker 1: you don't want to be too. You don't want to 600 00:37:13,680 --> 00:37:15,759 Speaker 1: punch someone in the base. No. No, And plus I 601 00:37:15,800 --> 00:37:18,160 Speaker 1: mean like you shouldn't. You shouldn't thump anybody anyway. I 602 00:37:18,239 --> 00:37:21,080 Speaker 1: was totally kidding it. Okay, thanks for setting me up 603 00:37:21,080 --> 00:37:23,799 Speaker 1: for that. One oh one other thing. A lot of 604 00:37:23,800 --> 00:37:28,400 Speaker 1: people say that um OCAM's razor squashes free thought, So 605 00:37:28,440 --> 00:37:30,160 Speaker 1: I think that does kind of tie in with your 606 00:37:30,239 --> 00:37:32,919 Speaker 1: art thing, you know what I mean? Like, feel free 607 00:37:32,920 --> 00:37:35,360 Speaker 1: to go be complex. There's nothing wrong with it, doesn't 608 00:37:36,000 --> 00:37:38,640 Speaker 1: like not everything has to be funneled through this Ockham's 609 00:37:38,719 --> 00:37:43,399 Speaker 1: razor thing and made simpler just to make it better. Well, Chuck, 610 00:37:43,440 --> 00:37:47,919 Speaker 1: we made it through this one sort of. It's better 611 00:37:47,920 --> 00:37:50,280 Speaker 1: than Jackhammers will tell you that I think you did well. 612 00:37:50,640 --> 00:37:53,080 Speaker 1: I think you did as well. Man. That means that 613 00:37:53,160 --> 00:37:56,359 Speaker 1: it was a good episode. If you want to learn 614 00:37:56,400 --> 00:37:59,360 Speaker 1: more about Okam's Razor. You could read my UM socio 615 00:37:59,480 --> 00:38:02,279 Speaker 1: article on the site how Stuff Works dot com just 616 00:38:02,320 --> 00:38:04,080 Speaker 1: typing in the search bar. And since I said so, 617 00:38:04,080 --> 00:38:07,680 Speaker 1: so it's time for listener mail. All right, I'm gonna 618 00:38:07,680 --> 00:38:10,000 Speaker 1: call this North Korea Part two. We heard from a woman. 619 00:38:10,719 --> 00:38:15,560 Speaker 1: Uh and in Australia we were corrected. Just starts with 620 00:38:15,560 --> 00:38:19,439 Speaker 1: the nest there's no awe right. Woman in Australia named 621 00:38:19,440 --> 00:38:23,680 Speaker 1: Clear Sutherland too actually had an interaction and away with 622 00:38:23,719 --> 00:38:28,560 Speaker 1: North Korea when she was editor at Australian newspaper called 623 00:38:29,400 --> 00:38:34,879 Speaker 1: uh little M big X. It's m X, but it's 624 00:38:34,920 --> 00:38:38,400 Speaker 1: just X. Oh is it? No? I don't know. They 625 00:38:38,440 --> 00:38:41,279 Speaker 1: don't say awe before Australia, so oh, I got you. 626 00:38:41,400 --> 00:38:44,960 Speaker 1: Probably not the little land. Well, she's based in Elbourne, 627 00:38:46,239 --> 00:38:49,040 Speaker 1: UM and they have additions in Melbourne, Sydney, in Brisbane. 628 00:38:49,320 --> 00:38:51,400 Speaker 1: And she says during the London Olympics in our daily 629 00:38:51,880 --> 00:38:55,480 Speaker 1: Metal tally graphic we listed North in South Korea as 630 00:38:55,560 --> 00:38:59,840 Speaker 1: a naughty Korea and nice Korea. Uh. Just kind of 631 00:38:59,840 --> 00:39:01,879 Speaker 1: a chekey thing, I guess, she said. We've been doing 632 00:39:01,880 --> 00:39:03,399 Speaker 1: this for about a week when we received a call 633 00:39:03,480 --> 00:39:06,880 Speaker 1: from a Wall Street Journal reporter based in Soul seeking 634 00:39:06,920 --> 00:39:09,600 Speaker 1: comment about the fact that North Korea just issued an 635 00:39:09,600 --> 00:39:13,640 Speaker 1: official condemnation of our paper and its editor. At first, 636 00:39:13,640 --> 00:39:16,840 Speaker 1: our assumption was we were being punked, but he directed 637 00:39:16,920 --> 00:39:21,080 Speaker 1: us to the official PR website of North Korea. Sure enough, 638 00:39:21,120 --> 00:39:26,120 Speaker 1: there was a flowery diet tribe and communist English which 639 00:39:26,239 --> 00:39:30,640 Speaker 1: misnamed their paper Metro by the Way, and called us sortid, 640 00:39:30,800 --> 00:39:35,040 Speaker 1: bullying and petty thieves, declaring we would be cursed long 641 00:39:35,120 --> 00:39:38,680 Speaker 1: and Olympic history. I think my favorite extract is this, 642 00:39:38,920 --> 00:39:42,520 Speaker 1: She says. Editors of the paper were so incompetent as 643 00:39:42,520 --> 00:39:46,160 Speaker 1: to charnish the reputation of the paper by themselves by 644 00:39:46,239 --> 00:39:49,000 Speaker 1: producing the article like that. There is a saying a 645 00:39:49,080 --> 00:39:52,440 Speaker 1: straw may show which way the wind blows, a single 646 00:39:52,600 --> 00:39:57,120 Speaker 1: article may exhibit the level of the paper. Wow came 647 00:39:57,160 --> 00:40:00,000 Speaker 1: down on her, she says. The Wall Street Journal described 648 00:40:00,040 --> 00:40:02,880 Speaker 1: the official statement is most unusual, and we ended up 649 00:40:02,920 --> 00:40:06,000 Speaker 1: making some minor international headlines because of it. We ran 650 00:40:06,040 --> 00:40:10,120 Speaker 1: the statement in full with a story about our sudden 651 00:40:10,239 --> 00:40:13,200 Speaker 1: entry into world affairs on the front page. The headline 652 00:40:13,239 --> 00:40:17,040 Speaker 1: was North Korea fires missive. At the time, we thought 653 00:40:17,080 --> 00:40:19,719 Speaker 1: it was equal parts ridiculous and funny. It happened today 654 00:40:19,760 --> 00:40:22,440 Speaker 1: I'd probably try and arrange new identities for me and 655 00:40:22,480 --> 00:40:26,840 Speaker 1: my staff. Anyway, Thanks from me and my dog for 656 00:40:26,880 --> 00:40:29,840 Speaker 1: the show. Looking forward to seeing in Melbourne. That is 657 00:40:29,880 --> 00:40:33,520 Speaker 1: from Claire Sutherland. Thanks Claire, that was a great story. 658 00:40:35,239 --> 00:40:38,120 Speaker 1: Well you really want this one over, don't you sure? 659 00:40:39,200 --> 00:40:40,719 Speaker 1: If you want to get in touch with me and 660 00:40:40,800 --> 00:40:43,080 Speaker 1: Chuck with a great story, you can tweet to us. 661 00:40:43,160 --> 00:40:45,719 Speaker 1: I'm at Josh, I'm Clark, Chuck's that movie Crush. We're 662 00:40:45,760 --> 00:40:48,720 Speaker 1: both at s Y s K podcast. Chuck's on Facebook 663 00:40:48,760 --> 00:40:51,160 Speaker 1: dot com slash Charles W. Chuck Bryant, and we're at 664 00:40:51,160 --> 00:40:54,440 Speaker 1: Facebook dot com slash stuff. You should know. You can 665 00:40:54,480 --> 00:40:56,959 Speaker 1: send us an email to Stuff Podcast, how stuff Works 666 00:40:56,960 --> 00:40:58,719 Speaker 1: dot com and is always joining us at at home 667 00:40:58,760 --> 00:41:06,319 Speaker 1: on the web. Stuff you no dot com for more 668 00:41:06,360 --> 00:41:08,640 Speaker 1: on this and thousands of other topics. Is it how 669 00:41:08,680 --> 00:41:20,080 Speaker 1: stuff Works dot com? M hm hm