A good mathematician is someone who can see analogies between theorems. A great mathematician is someone who can see analogies between analogies.

道理明白了，文辞就能表达清楚；文辞表达清楚了，道理也就明白了。

伟大的决定性证据体现在能毫无怨恨地接受批评。

Literature is the only homeland we can never lose.

在人们心中，损失比收益显得更大。

For us who understand life, figures are a matter ofindifference.

孔子说：“人没有长远的考虑，必定有眼前的忧愁。”

Writing is a form of self-redemption.

你知道的越多，就越意识到自己不知道的越多。