Sometimes the situation is only a problem because it is looked at in a certain subjective, negative, ungrateful way.

To be successful you have to be lucky, or a little mad, or very talented, or find yourself in a rapid growth field.

The need to be right all the time is the biggest bar to new ideas.

I do a great deal of work with young children, and if you give a child a problem, he may come up with a highly original solution, because he doesn't have the established route to it.

Asking a question is the simplest way of focusing thinking...asking the right question may be the most important part of thinking.

In a sense, words are encyclopedias of ignorance because they freeze perceptions at one moment in history and then insist we continue to use these frozen perceptions when we should be doing better.

An idea that is developed and put into action is more important than an idea that exists only as an idea.