Mathematics advances not by the efforts of individuals alone but through the collective work of generations.
The function of the writer is not to solve the problem but to state the problem correctly.
The greatest happiness for the laborer consists in having an abundant supply of the necessaries of life.
The only way you can write the truth is to assume that what you set down will never be read.
邪恶是任何分散注意力的东西。
The state is not a work of art; it is a necessity.
领导者的工作是帮助人们看到未来。