Green or Pink- Test Your Brain





 
However if you stare at the black ' �+ ' � in the center, the moving dot turns to green.�
 
Now, concentrate on the black '� + �' in the center of the picture;
After a short period, all the pink dots will slowly disappear, and you will only see only a single green dot rotating.
 
It's amazing how our brain works.
There really is no green dot, and the pink ones really don't disappear.
This should be proof enough; we don't always see what we think we see?

Posted via email from theanand's posterous

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