The secret of a good old age is simply an honorable pact with solitude.
Truth is not spoken in anger. Truth is spoken, if it ever comes to be spoken, in love.
数学的语言是普遍的,超越了文化和语言的障碍。
对于非凡的主张,证据的分量必须与其奇特程度成正比。
The poet's task is to illuminate the darkness with the light of words.