When angry, count ten before you speak; if very angry, a hundred.

You think it will never happen to you, that it cannot happen to you, that you are the only person in the world to whom none of these things will ever happen, and then, one by one, they all begin to happen to you, in the same way they happen to everyone else.

The space between things is often more important than the things themselves.

"The wise man learns more from his enemies than the fool from his friends."

The architect must think like a sculptor and a scientist.

"Das Geheimnis der Freiheit ist der Mut."

解释：凡要谋划一件事，一定要预见到成功的把握，然后才可以去做。