"To read is to travel without moving, to explore without leaving home."
The art of economics lies in understanding the subtle interactions between rules and behavior.
Because of its vitality, the computing field is always in desperate need of new cliches: Banality soothes our nerves.
从长远来看，经济前景是乐观的。
教学最重要的部分是教导什么是知识。
Actions are right in proportion as they tend to promote happiness； wrong as they tend to produce the reverse of happiness.
The study of formal languages and automata is essential for understanding the theoretical underpinnings of computer science.