The point is not for women simply to take power out of men's hands, since that wouldn't change anything about the world. It's a question precisely of destroying that notion of power.

人类的选择在于自由和幸福之间，而对于大多数人来说，幸福更好。

Nature tends to produce constancy in all her works, but she does not always succeed.

"The only limit to our realization of tomorrow will be our doubts of today."

未来能源结构将是多元化的，煤炭行业需要找准自己的定位。

写作是对遗忘的一种抵抗。

膨胀是使宇宙变得平坦、均匀和各向同性的机制。