The only time you should look down on someone is when you're helping them up.

A picture is a fact.

In business, if you're not failing occasionally, you're not trying hard enough.

The more we learn, the more we realize how much we don’t know.

The truth is, I don't know why I write. I only know that I must.

For the eyes of the world now look into space, to the moon and to the planets beyond, and we have vowed that we shall not see it governed by a hostile flag of conquest, but by a banner of freedom and peace.

The path to net-zero requires both technological breakthroughs and pragmatic policy frameworks.

人心如海：有风暴，有潮汐，有深渊；其中也有珍珠。

Literature is the art of expressing the inexpressible.

实验室里的失败不是挫折，而是数据。