Adopt the motto: It doesn't matter who's right, but what's right.

Plan all you want for the future. Prepare for it. But don't worry about how you will react tomorrow, or even five minutes from now. Your creative mechanism will react appropriately in the 'now' if you pay attention to what is happening now.

True success and true happiness not only go together but each other enhances the other.

Get yourself a goal worth working for. Better still, get yourself a project.

Skill in any performance whether it be in sports in playing the piano in conversation or in selling merchandise consists not in painfully and consciously thinking out each action as it is performed but in relaxing and letting the job do itself through you. Creative performance is spontaneous and ‘natural’ as opposed to self-conscious and studied.

It is well known that when Thomas A. Eddison was stymied by a problem, he would lie down and take a short nap.

You can do only one thing at a time. I simply tackle one problem and concentrate all efforts on what I am doing at the moment.