There's a rule they don't teach you at the Harvard Business School. It is, if anything is worth doing, it's worth doing to excess.

It is a curious property of research activity that after the problem has been solved the solution seems obvious. This is true not only for those who have not previously been acquainted with the problem, but also for those who have worked over it for years.

My motto is very personal and may not fit anyone else or any other company. It is: Don't do anything that someone else can do. Don't undertake a project unless it is manifestly important and nearly impossible.

Politeness is the poison of collaboration.

The test of an invention is the power of an inventor to push it through in the face of staunch-not opposition, but indifference-in society.

The bottom line is in heaven!

Intense concentration for hour after hour can bring out resources in people that they didn't know they had.