"Theologians talk about a prevenient grace that precedes grace itself and allows us to accept it. I think there must also be a prevenient courage that allows us to be brave - that is, to acknowledge that there is more beauty than our eyes can bear, that precious things have been put into our hands and to do nothing to honor them is to do great harm."

The most valuable resource we extract isn't coal—it's the talent and dedication of our people.

腐蚀青年最可靠的方法就是教导他尊重那些思想相同的人，而不是那些思想不同的人。