"Necessity makes a joke of civilization."

"Aristotle and Heraclitus were both right. A equals A. But A does not equal A."

"There is another point... and that is the method of demonstration by geometrical figures. In the first solu…"

"Civilization seems to be the invention of a species now extinct."

"When you're forty, half of you belongs to the past — and when you're seventy, nearly all of you."

"Whether or not it was written in the stars, a different age seems to be upon us; and Aquarius, the waterbea…"

"Fascism was part of the absolute evil. We have to denounce the ashaming pages in the history of our past. T…"