La vie est une tragédie pour celui qui sent, et une comédie pour celui qui pense.
生活对感受者来说是悲剧,对思考者来说是喜剧。
In science, the only constant is change.
Leadership means making tough decisions today for a better tomorrow.
A long habit of not thinking a thing wrong gives it a superficial appearance of being right.
The novel is the great modern epic because it can contain everything: poetry, history, philosophy, politics.