1 00:00:02,040 --> 00:00:07,560 Speaker 1: Welcome to brain Stuff from how Stuff Works. Hey, brain Stuff, 2 00:00:07,560 --> 00:00:10,639 Speaker 1: it's Christian segar. When you answer the door on Halloween, 3 00:00:11,039 --> 00:00:14,240 Speaker 1: usually every fifth kid will be dressed as a ninja. 4 00:00:14,600 --> 00:00:17,279 Speaker 1: There's just something about the legend of the ninja that 5 00:00:17,360 --> 00:00:22,759 Speaker 1: captures our popular imagination. But just like those other legendary figures, 6 00:00:22,960 --> 00:00:27,680 Speaker 1: are image of the stealthy Japanese warriors is based largely 7 00:00:27,760 --> 00:00:32,360 Speaker 1: on nuggets of historical truth buried under mountains of myth. 8 00:00:32,800 --> 00:00:35,840 Speaker 1: But we may soon have more clues to the real 9 00:00:35,960 --> 00:00:39,520 Speaker 1: origins of the ninja tradition. And that's in part because 10 00:00:39,520 --> 00:00:45,159 Speaker 1: in July, a Japanese university announced the opening of the 11 00:00:45,200 --> 00:00:51,000 Speaker 1: world's first inter national ninja research center. That's right MEA 12 00:00:51,360 --> 00:00:56,160 Speaker 1: University is located about forty miles southwest of Kyoto, where 13 00:00:56,200 --> 00:01:00,120 Speaker 1: the first and most famous ninja school may have existed 14 00:01:00,280 --> 00:01:04,280 Speaker 1: in the sixteenth century. The new research center will house 15 00:01:04,360 --> 00:01:08,080 Speaker 1: not only historical documents related to the ninja, but also 16 00:01:08,280 --> 00:01:12,679 Speaker 1: hundreds of novels, movies, and cartoons that have helped to 17 00:01:12,880 --> 00:01:17,199 Speaker 1: forge the modern image of the black clad assassin. Now 18 00:01:17,240 --> 00:01:21,920 Speaker 1: Stephen Turnbull, a historian of Japanese military history, gave the 19 00:01:21,959 --> 00:01:25,679 Speaker 1: inaugural lecture at the opening of the Research Center, and 20 00:01:25,720 --> 00:01:29,320 Speaker 1: has written more than seventy five books on samurai and 21 00:01:29,440 --> 00:01:34,959 Speaker 1: Japanese warfare, including the forthcoming The Ninja Unmasking the Myth, 22 00:01:35,080 --> 00:01:38,280 Speaker 1: which is due in November. He explains that everything we 23 00:01:38,360 --> 00:01:41,600 Speaker 1: associate with the character of the ninja, the black costume, 24 00:01:41,680 --> 00:01:45,760 Speaker 1: the weapons, the spycraft, and the secrecy is all based 25 00:01:45,800 --> 00:01:49,960 Speaker 1: on historical truth. The biggest challenge in separating ninja truth 26 00:01:50,120 --> 00:01:54,440 Speaker 1: from myth is a lack of reliable primary sources. What's 27 00:01:54,520 --> 00:01:58,080 Speaker 1: most remarkable about that handful of documents at the Research 28 00:01:58,120 --> 00:02:01,760 Speaker 1: Center isn't so much the content pent of the original texts, 29 00:02:01,760 --> 00:02:05,920 Speaker 1: but how they've been transformed into these legendary tales. The 30 00:02:06,040 --> 00:02:08,760 Speaker 1: mission of the new center is to trace the path 31 00:02:09,200 --> 00:02:13,480 Speaker 1: from a few garden variety nighttime attacks in the sixteenth 32 00:02:13,480 --> 00:02:18,560 Speaker 1: century to what became a global cultural phenomenon. The birth 33 00:02:18,600 --> 00:02:23,320 Speaker 1: of the ninja myth starts with those exaggerated shinobi stories 34 00:02:23,400 --> 00:02:27,320 Speaker 1: of the seventeenth century, spread by members of the Japanese 35 00:02:27,320 --> 00:02:30,680 Speaker 1: warrior class who were feeling a little under appreciated since 36 00:02:30,760 --> 00:02:36,000 Speaker 1: widespread fighting in Japan largely ceased by sixteen fifteen. Next 37 00:02:36,120 --> 00:02:40,880 Speaker 1: were a series of eighteenth century military manuals concerned with 38 00:02:41,000 --> 00:02:46,079 Speaker 1: spying techniques, which mentioned the importance of operating in disguise. 39 00:02:46,639 --> 00:02:51,880 Speaker 1: Around the same time, Japanese artists created some famous woodblock 40 00:02:52,000 --> 00:02:57,640 Speaker 1: prints of people dressed in black carrying out assassinations. That's 41 00:02:57,800 --> 00:03:01,760 Speaker 1: where Turnbull believes the idea of the black ninja robe 42 00:03:01,800 --> 00:03:06,519 Speaker 1: took hold, even though the Prince weren't specifically about ninja 43 00:03:06,560 --> 00:03:11,440 Speaker 1: at all, just secretive attacks. The modern ninja legend was 44 00:03:11,600 --> 00:03:16,400 Speaker 1: sealed by the nineteen sixty two film Shinobi no Mono, 45 00:03:16,560 --> 00:03:20,600 Speaker 1: which depicted everything we associate with the ninja myth, the 46 00:03:20,680 --> 00:03:24,480 Speaker 1: black robes and specialized weapons, a strict code of secrecy, 47 00:03:25,120 --> 00:03:34,720 Speaker 1: almost superhuman martial arts skills, and selfless sacrifice. Today's episode 48 00:03:34,720 --> 00:03:37,520 Speaker 1: of brain Stuff was written and researched by Dave Ruce, 49 00:03:37,680 --> 00:03:40,440 Speaker 1: produced by Dylan Fagan, and for more on this and 50 00:03:40,600 --> 00:03:53,680 Speaker 1: other topics, please visit us at how stuff works dot com.