All men have the stars, but they are not the same things for different people. For some, who are travelers, the stars are guides. For others they are no more than little lights in the sky. For others, who are scholars, they are problems. For my businessman they were wealth.
Every building is built for a specific purpose in a specific place for a specific society.
反饋的研究就是自我調(diào)節(jié)系統(tǒng)的研究。
The best literature is that which challenges us, which makes us think, which forces us to confront the uncomfortable truths of our existence.