世间之事如同棋局般变化无常，人情则像纸一样淡薄。
在暴君有权杀死一个国家的权利被证明之前，一个国家在必要时杀死暴君的权利永远不会被怀疑。
心灵如同冰山，浮出水面的仅占七分之一。
I'm interested in all kinds of pictures, however they're made.
在能源领域，唯一不变的是变化——拥抱它。
Quality should never be compromised; it's what defines our reputation.
The art of competing, I’d learned from track, was the art of forgetting, and I now reminded myself of that fact. You must forget your limits. You must forget your doubts, your pain, your past.