Optical illusions show how we see | Beau Brian Greene on The B-Theory of Time 2 months ago   19:00

http://www.ted.com Beau Lotto's color games puzzle your vision, but they also spotlight what you can't normally see: how your brain works. This fun, first-hand look at your own versatile sense of sight reveals how evolution tints your perception of what's really out there.

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Comments 1498 Comments

Michigan Skinny
What I can't figure out is why he is dressed as an extra from Schindler's List........
Instructions unclear.....I still see everything as red and green for 10 years now!
I SEE THE CAMERAMAN ON STAGE!!!! Was that part of the illusion?
I still didnt see the predator!!!!!!!!
Roll Damn Tide
So, is this a Ted talk m
Vishal Raghav
this guy ruined honey for me.
brain be like: context is everything
Dave Canden
button your shirt up fool
One green side, one red side to look through--isn't that a pair of 3-D glasses? Also, what was the whole point of this talk? To prove that there are optical illusions? Didn't we know that already. Lastly, I agree with what many others have said about the lack of clarity of his first question, and the lack of buttoning on his rumpled, unprofessional looking shirt.
ervin mujabašić
His unbuttoned shirt is distracting.
Sean Brian
The only reason I didn't see the predator was because the subs were in the way. Way to rob me of that experience.
The Toasties
why is this guy so out of breath??
belly button
his untidy shirt put me off so much that...I couldn't watch it all. my bad
Brian Holding
the cameras are for too busy.......flick...........flick.............flick how can you concentrate on this?
jocko john
I think my brain got fried in the 70's........
Brian Medeiros
Anyone else think the two brown squares on the cube were actually different colors? Take a screenshot before and after and the tones are different to my eyes.
Dfk Dgy
2009 cameras were the sexiest cameras
Tobias Ivarsson
Did a print screen of the 25 dots with cover, we see same color, and it is.
When you remove the cover, did a print screen again and copy/paste one side to the other, and its not the same color. So.. Not an illusion. You sir did not just fail in the friggin button the damn shirt..
Thanks youtube
The eye did not evolve. It was created to see from the beginning! How did the eye evolve if there was no eye to begin with? In fact, the eye is so complex with every component interdependent. Every one of the components including the three types of tears, each with a different responsibility (in a human) all had to be functioning at the same time in order for the eye to work properly. A partly developed eye would be of no use. It turns evolution on its head!
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Brian Greene on The B-Theory of Time Optical illusions show how we see | Beau 2 months ago   32:43

Brian Greene explains that the B-Theory of Time is the correct view of time according to Einstein's Special Theory of Relativity.