It's all in your head.
Coffee consumption unrelated to alertness
June 2, 2010 Coffee consumption unrelated to alertness
(PhysOrg.com) -- The stimulatory effects of caffeine may be nothing more than an illusion according to new research, which shows there is no real benefit to be gained from the habitual morning cup of coffee.
Bakje vocht met illusie kunnen we het nu ook wel noemen.