The meaning of life is to find your gift. The purpose of life is to give it away.
生命的意义在于发现你的天赋，生活的目的是把它奉献出去。
The true essence of scientific discovery is not in the answers it provides, but in the new questions it raises.
The moment of creation is the most important thing.
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
苏联是一个恐惧的文明，人们生活在持续的对夜间敲门声的恐惧中。