对艺术家来说,自然界中从来没有什么是丑陋的。
Music can change the world because it can change people.
Every problem in NP can be reduced to the satisfiability problem, which is the cornerstone of computational complexity theory.
儿童的教养源于成人的修为而非说教。
我们的目标是让消费者以最低的价格买到最好的商品。