数学的快乐来自创造的行为,而不仅仅是结果。
Every building is a prototype. No two are the same.
The best stories are those that leave room for the reader to breathe.
Patience is a virtue in trading; don't rush into decisions.
History is indeed little more than the register of the crimes, follies, and misfortunes of mankind.
Problem solving is the central activity of intelligent systems.