解析：一心在痛上，便无暇顾及他事。

I don’t compete with others, I compete with myself.

The Langlands program is a challenge to our understanding of the fundamental nature of mathematics.

The human race has one really effective weapon, and that is laughter.

数学的美在于它的普遍性。

The quantum world appears to us as a web of relations rather than a collection of objects.