Vision without execution is delusion.

I start where the last man left off. What the mind of man can conceive and believe, the mind of a man can achieve.

Most of my ideas belonged to other people who never bothered to develop them.

There's a way to do it better - find it.

When we learn how to store electricity, we will cease being apes ourselves; until then we are tailless orangutans. You see, we should utilize natural forces and thus get all of our power. Sunshine is a form of energy, and the winds and the tides are manifestations of energy. Do we use them? Oh, no! We burn up wood and coal, as renters burn up the front fence for fuel. We live like squatters, not as if we owned the property.

Because ideas have to be original only with regard to their adaptation to the problem at hand, I am always extremely interested in how others have used used them.

The first requisite for success is to develop the ability to focus.