女性进步的障碍常常是隐形的，除非你去寻找它们。
The act of writing is an act of optimism. You wouldn't take the trouble to do it if you felt it didn't matter.
“科学是现实的诗歌。”
时间是一个小偷，偷走瞬间，只留下阴影。
学习数学的唯一方法就是做数学。
The cosmos is also within us, we're made of star-stuff. We are a way for the cosmos, to know itself.
宇宙也在我们体内，我们都是星尘构成的。我们是宇宙了解其自身的途径。