科学家不对自然法则负责,但他的工作是找出它们如何运作。
教师必须为形成较好人类而献出一切。
My favorite things in life don’t cost any money.It’s really clear that the most precious resource we all have is time.
I've learned that you can't control everything in your life, but you can control how you react to it.
寻找真理的人的存在,远比那些认为自己已经找到真理的人的存在更值得珍视。