The best science is done with both hands dirty and minds clear.

To write is to give shape to the unseen.

君子重视个人主观努力，不会去指望上天的恩赐，所以每天都会有所进步。

The measure of a good book is determined by how much it makes you think and feel.

实现明天理想的唯一限制是我们今天的疑虑。

I've learned that you can't have everything and do everything at the same time.