The historian's first duty is to tell the truth as he sees it, regardless of whom it pleases or displeases.

The task of the writer is to make the familiar strange and the strange familiar.

译文：学习贵在实践，而非空知;贵在有用于世，而非无用之学。反对空谈，提倡经世致用。

艺术应该是一种感染人们思维方式的病毒。