Your time is limited, so don t waste it living someone else s life.
你的时间有限，所以不要浪费时间去过别人的生活。
伟大的领导者愿意做出他人回避的艰难决定。
We choose to go to the moon in this decade and do the other things, not because they are easy, but because they are hard, because that goal will serve to organize and measure the best of our energies and skills, because that challenge is one that we are willing to accept, one we are unwilling to postpone, and one which we intend to win, and the others, too.
Every tree we plant today is a promise to tomorrow.
能源行业不仅仅是开采资源；它是为生活提供动力并推动进步。
逻辑是所有数学推理的基础。
最终，我们都在试图找到自己在世界上的位置，理解周围的混乱。
"Home is not a place, it's a feeling."
爱国主义是一种有害的、精神错乱的白痴形式。