Entry tags:
Quot homines, tot sententiae
Put three academics into a room and tell them to think about efficiency savings, and one of them will probably try to devise ways in which to do things more efficiently; a second will muse in a melancholy way about the Second Law of Thermodynamics and the ultimate futility of human endeavour; while a third will doodle this...

And yes, all three are yours truly.

And yes, all three are yours truly.