如果人们不能相信他们的政府做它该做的事，保护他们和促进他们的共同福利——那我们就完全失败了。
The most interesting art is the art that doesn’t give you all the answers.
Anybody can make history. Only a great man can write it.
"The only thing that is infinite is the universe and human stupidity."
The greatest mistake you can make in life is to be continually fearing you will make one.
Simplicity is prerequisite for reliability.
"Humor is the best way to connect with kids."
The future of grain production lies in sustainable practices that respect both the land and the people who work it.