风俗的专制无处不是人类进步的阻碍。
A mathematician is a person who can find analogies between theorems; a better mathematician is one who can see analogies between proofs and the best mathematician can notice analogies between theories.
Small changes can lead to big impacts when everyone commits.
银行要主动拥抱变革，但坚守风险底线。
There are dark shadows on the earth, but its lights are stronger in the contrast.
