Sometimes we get sad about things and we don’t like to tell other people that we are sad about them. We like to keep it a secret. Or sometimes, we are sad but we really don’t know why we are sad, so we say we aren’t sad but we really are.

The severe morals of the early Romans produced a race of men who were neither superstitiously devout nor philosophically skeptical.

每个故事都是一次旅程，每次旅程都讲述一个故事。

I like pressure. I think pressure is a privilege.

There are some things so serious you have to laugh at them.

"Science is about asking the right questions and being persistent in finding the answers."