我会让你看到我的能力，我的本质。

数学之美在于它能够将复杂的事物简化。

I am not a storyteller in the traditional sense. I am a writer who is trying to find a form for the truth.

The best investments are those that create value for both shareholders and society.

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

假设有效性的唯一相关检验是预测与经验的比较。