The person I am in the company of my sisters has been entirely different from the person I am in the company of other people.
"The beauty of science lies in its ability to explain the unexplainable."
The secret to outstanding achievement is not talent but a special blend of passion and persistence called grit.
一个人固守道德而不能发扬光大，信仰主张又不能坚定不移，这种人有他不能算有，没有他不能算无。