The purpose of information is not knowledge. It is being able to take the right action.

There's nothing so useless than executing a task efficiently when it actually never should have been executed at all.

Do not believe that it is very much of an advance to do the unnecessary three times as fast.

Schools will change more in the next 30 years than they have since the invention of the printed book.

Most discussions of decision making assume that only senior executives make decisions or that only senior executives' decisions matter. This is a dangerous mistake.

One can either work or meet. One cannot do both at the same time.

Teaching is the only major occupation of man for which we have not yet developed tools that make an average person capable of competence and performance. In teaching we rely on the 'naturals,' the ones who somehow know how to teach.