夷情夷技及夷图，万里指掌米沙如。知己知彼病家策，何人职司典属国。
出自《魏源集·都中吟十三首》。洋人的情况、技术和版图，我都了解得像万里大的手掌中玩米和沙子一样。知己知彼是兵家的策略，一定要知道谁主掌着典属国的职位。
我的过去不能定义我。
成功来自于为他人创造价值并对世界产生积极影响。
To be free is not merely to cast off one's chains, but to live in a way that respects and enhances the freedom of others.
The most exciting breakthroughs of the 21st century will not occur because of technology but because of an expanding concept of what it means to be human.
Hold yourself responsible for a higher standard than anybody else expects of you. Never excuse yourself.