A Jewish man with parents alive is a fifteen-year-old boy, and will remain a fifteen-year-old boy until they die!

Chemistry is the poetry of logic and the logic of poetry.

一本好书是我生命中的一件大事。

创业如果不顺利的话，就早点结束，重新开始。

大的不怕与小的同游，居中的却远避之。