Tangentially related: a humorous response to a similar question on Quora. http://www.quora.com/What-do-grad-students-in-math-do-all-day http://www.quora.com/Wh

Tangentially related: a humorous response to a similar question on Quora. http://www.quora.com/What-do-grad-students-in-math-do-all-day http://www.quora.com/What-do-grad-students-in-math-do-all-da...