你可以成为过去的受害者,也可以成为未来的开拓者。
Mathematics is the language with which God has written the universe.
I have held many things in my hands, and I have lost them all; but whatever I have placed in God's hands, that I still possess.
Never underestimate the power of a motivated team to overcome obstacles.
I try to get rid of people who confidently answer questions about which they don't have any real knowledge.