The study of Galois representations is a journey into the hidden symmetries of mathematics.
穷人需要的不是施舍,而是阶梯。
We may encounter many defeats but we must not be defeated.
挑战在于创造既实用又富有诗意的建筑。
传记作者的挑战在于既要成为侦探,又要成为诗人。