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Symphony of Yawns

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Uploaded by on Feb 5, 2008

Ever feel tired at 3pm? That's because your brain really wants to take a nap. Learn more about sleep in John Medina's book, "Brain Rules." http://www.brainrules.net/

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Education

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Standard YouTube License

  • likes, 5 dislikes

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Top Comments

  • 1:11 what is that a dying whale?

  • 0:36 what the fuck o_O

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All Comments (17)

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  • @Ilovelazers 01:28-no this is a dying whale 0_o

  • I didn't yawn until the dude at the end.

  • Like if you yawned. Hah.

  • 1:11

    1:11

    click it. is funny

  • i yawned 4 times. and 1 more time after the vid was over :D

  • wtf was that at the end?!

  • I yawned 4 times too. lol

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