每个数学问题都有解答;挑战在于找到它。
Every mathematical problem has a solution; the challenge is finding it.
宇宙不仅比我们想象的更奇怪,它比我们能想象的还要奇怪。
The mystery of creativity is like the mystery of freedom.
"The stories we tell ourselves shape the world we live in."
Mathematics is not a spectator sport. You have to do it to understand it.