人类是一种非常奇特的生物。
永远保持好奇心。你停止学习的那一刻,就是你停止成长的那一刻。
International politics is a brutal and dangerous business, and it is likely to remain that way.
伟大的领导者不仅仅是管理;他们激励、鼓舞并提升周围的人。
The habit of reading is the only enjoyment in which there is no alloy; it lasts when all other pleasures fade.
Physics is not just about finding answers, it's about asking the right questions.
The greatest of evils and the worst of crimes is poverty.