我不会妥协我的本质。
To be or not to be. That's not really a question.
能源独立是任何主权国家的战略优先事项。
领导力在于激励他人,在他们曾经看到障碍的地方看到可能性。
数学的进步不仅仅依靠个人的努力,而是通过几代人的集体工作。
The only lies for which we are truly punished are those we tell ourselves.