The audience gets the feeling it is looking at the world through the flickering inner eye of the characters.

ECONOMIST: Finland��s Buster Keaton

Many people have a way of "fooling their inner eye" to believe they are more successful or attractive than they really are, Dr. Trivers says.

WSJ: The Case for Lying to Yourself

The UCL team discovered that MIP-1a plays a key role in the early stages of an allergic response within the clear membrane that coats the inner surface of the eyelid and outer surface of the eye, known as the conjunctiva.

BBC: NEWS | Health | Eyelid protein is key to allergy