The pain in the brain game
on how deeply the tossing of balls affects our brains
A fascinating and increasingly famous psychology experiment has to do with the tossing of a ball.
The psychologist Kipling Williams and his colleagues brought in test-subjects for a general survey. The test-subjects were asked in-depth questions about their psychological well being; about their sense of belonging, their sense of being in control, their self-esteem, how meaningful they find their existence, how unique they find themselves and others and so on. But unbeknownst to the test-subjects, they were participating in an experiment with a somewhat cruel twist.