Distrust even Mathematics; albeit so sublime and highly perfected, we have here a machine of such delicacy it can only work in vacuo, and one grain of sand in the wheels is enough to put everything out of gear. One shudders to think to what disaster such a grain of sand may bring a Mathematical brain. Remember Pascal.

Unhappiness does make people look stupid.

A woman without breasts is like a bed without pillows.

Truth possesses within herself a penetrating force, unknown alike to error and falsehood. I say 'truth' and you understand my meaning. For the beautiful words truth and justice need not to be defined in order to be understood in their true sense.

If the path be beautiful, let us not ask where it leads.

Human affairs inspire in noble hearts only two feelings-admiration or pity.

True education is the ability to discern the difference between what you do know and what you don't.