基督徒是完全自由的主人,不受任何人支配。基督徒是完全尽职的仆人,受所有人支配。
A Christian is a perfectly free lord of all, subject to none. A Christian is a perfectly dutiful servant of all, subject to all.
艺术有能力让熟悉的事物变得陌生,让陌生的事物变得熟悉。
I don't want to be a role model. I want to be a source of inspiration.
The concept of polynomial-time reduction is central to understanding the structure of NP-complete problems.
儿童有一种特殊的敏感性,促使他认识周围的一切。
生存下来的企业将是那些将可持续性置于战略核心的企业。