一切东西的真实价格，即对于想要获得它的人来说真正付出的代价，是获得它所付出的辛劳和麻烦。

I think it is often easier to make progress on mega-ambitious dreams. Since no one else is crazy enough to do it, you have little competition. In fact, there are so few people this crazy that I feel like I know them all by first name.

The final proof of greatness lies in being able to endure criticism without resentment.

绘画的行为是一种超越的行为。

所有人都容易犯错；大多数人在许多方面，由于激情或利益，都会受到诱惑。