数学是一种创造性的努力，就像艺术或音乐一样。
"The best portion of a good man's life: his little, nameless, unremembered acts of kindness and love."
"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."
The beauty of mathematics lies in its ability to describe the universe in a language that transcends cultural and linguistic barriers.
Resilience is built through overcoming challenges.
The human voice is the most beautiful instrument of all, but it is the most difficult to play.