The best ideas often come from unexpected places.
我们今天在水产养殖中的每个决定都在塑造未来的海洋生态系统。
The true teacher defends his pupils against his own personal influence. He inspires self-distrust. He guides their eyes from himself to the spirit that quickens him. He will have no disciple.
He who refuses to do arithmetic is doomed to talk nonsense.
Every problem in NP can be reduced to the satisfiability problem, which is the cornerstone of computational complexity theory.