You can't just sit there and wait for people to give you that golden dream. You've got to get out there and make it happen for yourself.

The difference between ordinary and extraordinary is that little extra.

Short-term gains should never compromise long-term sustainability.

Mathematics knows no races or geographic boundaries; for mathematics, the cultural world is one country.

"The best way to predict the future is to invent it."

路上丢失的东西没有人去捡拾，老百姓不敢乱取非分之财。并非形容民风淳朴，而是形容法律严明。