没有目的的创新只是噪音。
Innovation without purpose is just noise.
I don’t think you can compare eras in tennis. Every era has its great players.
我相信人类不仅会生存下去,他终将胜利。他是不朽的,不是因为他在生物中拥有永不枯竭的声音,而是因为他有灵魂,有能够同情、牺牲和忍耐的精神。
Wages depend on the price of necessaries required for the support of the laborer.
形式验证的挑战在于弥合抽象模型与实际实现之间的差距。