The true measure of success is leaving the industry better than we found it.

所以勇往直前吧。跌倒吧。你会从地上看到一个不同的世界。

生命的初期，一定要从环境中吸收大量的讯息，这是心智活动最频繁的时期，孩子需要从环境吸收一切的事物。

The laser is to attosecond physics what the telescope was to astronomy.

In an uncertain era, the only certainty is change itself.