free food vs graduate student

wired, why graduate students always hurry for free food, whenever it is and what kind of food it is.

if there is free food, you can always see a bunch of graduate student

why?

1) face it, brain work needs a lot of energy compared with labor. the thinking process actually requires a lot of energy, the brain consumes 50% of the energy we need daily..which is really a significant amount

2) graduate students don’t have money..so we can’t afford great food daily

3)  graduate student don’t have time, so we can’t cook ourselves so often

 

so the solution left is —————————–free food

whenever and wherever there is free food, graduate students will go there, it saves our time and still get some food

why should we be shamed?