Love takes up where knowledge leaves off.
爱在知识的尽头开始。
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。
男人会变老，但永远不学好。
"It is easier to imagine the end of the world than the end of capitalism."
出自《海国图志序》。善于学习外国的长处，就能够征服外国;不善于学习外国的长处就会被外国所征服。
The study of the mind must be value-free.
"Experience is simply the name we give our mistakes."
The biggest risk is not taking any risk. In a world that's changing quickly, the only strategy that is guaranteed to fail is not taking risks.