To write is to make a pact with silence.

It's not about how much you have, but how much you can give.

The individual can understand his own experience and gauge his own fate only by locating himself within his period, that he can know his own chances in life only by becoming aware of those of all individuals in his circumstances.

Mathematics is a living subject, constantly evolving and growing.

人们不会问一个受苦的人：你的国家是什么？你的宗教是什么？人们只会说：你在受苦，这对我来说就足够了。

要依靠道德治理国家。这样就像北极星一样，虽然固定在一个地方不动，但群星却甘愿环绕在它周围。

爱中没有正义，没有比例，也不需要，因为在任何特定的情况下，它只是一个拥抱的、难以理解的现实的一瞥或寓言。