The world is a comedy to those that think, a tragedy to those that feel.
对思考者来说,世界是喜剧;对感受者来说,世界是悲剧。
The best way to predict the future is to create it.
"The past is never dead. It’s not even past."
The best leaders are those who empower others to lead.
物理学和数学之间的界限并不像人们想象的那么清晰。