"过去是一盏遥远的蜡烛：既不让你轻易放弃，又不能给你安慰。"

“Yesterday I was clever, so I wanted to change the world. Today I am wise, so I am changing myself.”

“Let us not seek the Republican answer or the Democratic answer but the right answer”

“I strongly believe that missionaries make better products. They care more. For a missionar...”

“I care not what others think of what I do, but I care very much about what I think of what...”

“There's two buttons I never like to hit: that's panic and snooze.”

“To forgive the terrorists is up to God, but to send them to him is up to me.”

“Faith is taking the first step even when you don’t see the whole staircase.”

“The way I see it, you can either run from it, or learn from it.”

“If you don't like something, change it. If you can't change it, change your attitude.”

“I often speak to people who wonder why they continue to fail. In many situations, they are...”

“In the end it is about trying, failing and improving.”

“The best way to avenge yourself is to not be like your enemy.”