The art of doing mathematics consists in finding that special case which contains all the germs of generality.
The art of cryptography is to make the cost of breaking the system exceed the value of the information protected.
创新是任何行业的命脉,那些无法适应的人将被淘汰。
The best way to learn about investing is to read a lot and study the great investors.
"Every setback is a setup for a comeback."