quote:

A sleep technique described by surrealist artist Salvador Dalí and famous inventor Thomas Edison might actually work to inspire creativity, researchers have found.

To get the creativity boost, you essentially need to wake up just as a certain sleep stage sets in, where reality seems to blend into fantasy.

To use the technique, visionaries such as Dalí and Edison would hold an object, such as a spoon or a ball, while falling asleep in a chair. As they drifted off, the object would fall, make a noise and wake them up. Having spent a few moments on the brink of unconsciousness, they would be ready to start their work.