一位智者曾说：在你说话之前，让你的话经过三道门。在第一道门，问自己，“这是真的吗？”在第二道门，问，“这是必要的吗？”在第三道门，问，“这是善意的吗？”

A great biography should be like a portrait that captures both the light and the shadow.

The only limit to your impact is your imagination and commitment.

奥林匹克主义旨在创造一种生活方式，其基础是在努力中找到的快乐、好榜样的教育价值以及对普遍基本道德原则的尊重。

I have held many things in my hands, and I have lost them all; but whatever I have placed in God's hands, that I still possess.

A good algorithm is like a sharp knife—it does exactly what it is supposed to do with a minimum of effort.

解读：有些人计较日常琐碎得失，却在人生关键抉择、长远规划上短视，因小失大，警示目光放长远，莫因小利误大局。

我们有责任确保技术为人类服务，而不是反过来。