A picture must be primarily about itself and not about something else.

跨越国界和学科的合作是解决世界上最紧迫的健康挑战的关键。

The only way to be truly satisfied is to do what you believe is great work.

I grew up on the land, and I knew what hunger was.

谈论绘画不仅困难，也许还毫无意义。