We are all just walking each other home.
科学是关于理解我们周围的世界,这种理解可以带来令人难以置信的进步。
我喜欢对一堵墙说话,世界上只有它不会反驳我。
The talent for being happy is appreciating and liking what you have, instead of what you don't have.
I'm not a person who looks back. I'm always looking forward.