质量不是目标；它是一个旅程。
The real danger is not that computers will begin to think like men, but that men will begin to think like computers.
Memory is the way we keep telling ourselves our stories - and telling other people a somewhat different version of our stories.
The secret to outstanding achievement is not talent but a special blend of passion and persistence called grit.
数学是科学的女王，而数论是数学的女王。