Never give up, never give in.
The only way to escape the miseries of love is to love more.
I am not an Athenian or a Greek，but a citizen of the world.
文学研究归根结底是对人性的研究
The study of mind is the study of adaptive behavior.
互联网是人们可以连接、分享和学习的地方。
Success comes from understanding your customers better than they understand themselves.
无政府状态是战争的允许性原因；它创造了一个国家必须依靠自助来确保生存的环境。
Your work is going to fill a large part of your life, and the only way to be truly satisfied is to do what you believe is great work.