"We are all witnesses to the same events, but we see them differently."

The world is full of people whose notion of a satisfactory future is, in fact, a return to the idealised past.

数学的力量在于它的普遍性和抽象性。

Die größte Gefahr im Leben ist, dass man zu viele Vorsichtsmaßnahmen trifft.

The art of the past is being mystified because a privileged minority is striving to invent a history which can retrospectively justify the role of the ruling class.

The best way to find out if you can trust somebody is to trust them.