To copy is to put an end to creativeness. Unless there is originality, you can do nothing.

Whateverfailures I have known, whatever errors I have committed, whatever follies Ihave witnessed in private and public life have been the consequence of actionwithout thought.

Windowsof opportunity exist for only a brief moment in time, you have to have visionin order to spot them, and take advantage of them.

Teaching may contribute to certain kinds of learning under certain circumstances.

Theterm up has no meaning apart from the word down. The term fasthas no meaning apart from the term slow. In addition, such termshave no meaning even when used together, except when confined to a veryparticular situation... most of our language about the

A Habit is a shirt made of iron.

We thought, because we had power, we had wisdom.

A happy family is but an earlier heaven.

Power is a little like alcohol: the faster it is consumed, the more quickly it affects the brain.

The mostintense conflicts, if overcome, leave behind a sense of security and calmthat is not easily disturbed. It is just these intense conflicts and theirconflagration which are needed to produce valuable and lasting results.

Goodcommunication is as stimulating as black coffee, and just as hard to sleepafter.

Theloftier the building the deeper the foundation must be.