应对生活的唯一方法是接受它的本来面目。

Loneliness is the poverty of self; solitude is the richness of self.

There is no despair so absolute as that which comes with the first moments of our first great sorrow, when we have not yet known what it is to have suffered and be healed, to have despaired and have recovered.

The biggest risk is not taking any risk. In a world that's changing quickly, the only strategy that is guaranteed to fail is not taking risks.

I think that the thing that makes mathematics worthwhile is the fact that it has this incredible structure that you can explore and discover.