I don't care if people doubt me. I believe in myself.

任何经济理论的最终检验标准是它是否能改善现实世界的决策。

我不是那种会让对磨砺的爱减少的人。

If not me, who? If not now, when?

The study of truth requires a considerable effort - which is why few are willing to undertake it out of love of knowledge - despite the fact that God has implanted a natural appetite for such knowledge in the minds of men.