唯一真正富有的是那些不想要比他们拥有的更多的人。
The only truly affluent are those who do not want more than they have.
农民最好的工具是他的头脑。
If investing is entertaining, if you're having fun, you're probably not making any money. Good investing is boring.
数学思想的真正考验是它能否激发进一步的思考。
If a writer doesn't generate hostility, he is dead.