他说世界是为人们战斗而创造的，事物的价值在于为之战斗的价值。

Reality is a question of perspective; the further you get from the past, the more concrete and plausible it seems.

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

The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.

情感所钟爱的人，正是我们这些人。