The study of mathematics is a journey into the unknown, where each discovery opens the door to new mysteries.
"The only way to do great work is to love what you do."
今天种植的每一棵树都是留给后代的遗产。
The manner of giving is worth more than the gift.
"The power of a story is that it can change how we see ourselves and others."
"And this I believe: that the free, exploring mind of the individual human is the most valuable thing in the world. And this I would fight for: the freedom of the mind to take any direction it wishes, undirected."