量子力学的本质在于它提供了一个数学框架,用于描述原子和亚原子粒子的行为。
成功不是幸福的关键。幸福才是成功的关键。
我被人类崇高的思想所感动-在人类的本能之中,他们对知识的受远超过了无意义的玩乐。
I'm just a woman. And as a woman, I have no way to make money, not enough to earn a living and support my family. Even if I had my own money, which I don’t, it would belong to my husband the minute we were married. If we had children they would belong to him, not me. They would be his property. So don’t sit there and tell me that marriage isn’t an economic proposition, because it is.
在二战之前,生活是简单的。在那之后,我们有了系统。
A company's true value is measured by its impact on people and the planet.