One needs to be successful in the conventional way to learn just how far away from success it may be.

My opposition to war is not based upon pacifist or non-resistant principles. It may be that the present state of civilization is such that certain international questions cannot be discussed; it may be that they have to be fought out. But the fighting never settles the question. It only gets the participants around to a frame of mind where they will agree to discuss what they were fighting about.

Machines were devised not to do a man out of a job, but to take the heavy labor from man's back and place it on the broad back of the machine.

Under pressure, the mouth speaks when the brain is disengaged, and, sometimes unwittingly, the gearshift is in reverse when it should be in neutral.

There is no disgrace in honest failure; there is disgrace in fearing to fail

If you think you can do a thing or think you can't do a thing, you're right.

As we serve our jobs we serve the world.