让我们团结起来，为祖国的独立和自由而战。

理论物理学不仅仅是解方程，它关乎理解现实的本质。

The farmer is the only man in our economy who buys everything at retail, sells everything at wholesale, and pays the freight both ways.

"The greatest glory in living lies not in never falling, but in rising every time we fall."

The most sublime act is to set another before you.

The most important thing is to avoid losing money.

I write to find out what I think.