The past is never dead. It's not even past.

在电子领域，精确不是奢侈品——它是信任的基础。

Sometimes the most powerful moments are the ones left unsaid.

The best teacher is the one who suggests rather than dogmatizes, and inspires his listener with the wish to teach himself.

天地间万事万物的本质，惟有心静的人才能体味出来；天地间万事万物的规律，惟有心静的人才能彻底掌握。