I have been at work for some time building an apparatus to see if it is possible for personalities which have left this earth to communicate with us.

I have far more respect for the person with a single idea who gets there than for the person with a thousand ideas who does nothing.

It is remarkable to what lengths people will go to avoid thought.

My mother was the making of me.

To do much clear thinking a person must arrange for regular periods of solitude when they can concentrate and indulge the imagination without distraction.

Focus on how the end-user customers perceive the impact of your innovation - rather than on how you, the innovators, perceive it.

Books will soon be obsolete in the schools... Our school system will be completely changed in the next ten years.