Heres a great quiz or illusion
which shows how the brain plays tricks
on you. Scroll down the nine colors
below and say the actual printed color
of the word. DO NOT READ THE
WORDS!! For example: If you see
BLUE
the color
is green, not blue, because the word
"BLUE" is printed green. See how fast
you can go down the line without making
a mistake!!! I found this as an exhibit
at the LONG ISLAND CHILDREN'S MUSEUM and
it blew my mind. I figured with a
little html I could put it on the
internet. Its OK to send this to all
your friends. OK, go ahead: