If you fail to control your own mind, you may be sure you will control nothing else.
The habit of expressing loosely organized opinions is one of the most destructive of habits.
A positive mental attitude is an irresistible force that knows no such thing as an immovable body.
Life’s greatest tragedy consists of men and women who earnestly try, and fail!
Both success and failure are largely the results of HABIT!
I began to make inquiries of the hundreds of successful men who collaborated with me in the organization of the science of success, and discovered that each of them had received guidance from unknown sources, although many of them were reluctant to admit this discovery.