美国农业面临的最大危险是家庭农场的消失。
The greatest danger to American agriculture is the loss of the family farm.
The best research often comes from unexpected observations.
唯一让我感到活着的时刻就是我画画的时候。
永远不要停止学习——当你认为自己什么都懂的那一刻，就是你落后的开始。
到了白头之年，我们同甘共苦；历史的是非功过，又由谁来评定呢？
"I'm not a role model, I'm a role model's role model."
We are all capable of change, but we have to believe it's possible first.
最成功的现代国家是那些能够将强大的国家与法治和民主问责制结合起来的国家。
Trust doesn’t mean that you trust that someone won’t screw up—it means you trust them even when they do screw up.