MikeBudd's comments:

Posted February 9, 2013, 1:43 PM | (1 Comment)

Definitely, science can be so boring at school, compared to youtube videos ;)
Regarding caffeine and coffee, hundreds of medical studies proved that they are great, but in moderation only:
Of course too much coffee will have negative effects (sleep disorders etc) but 2 cups of Joe per day will have many health benefits. For instance they will keep you awake during the boring school hours ;)