The only limitation is that which one sets up in one's own m... - Napoleon Hill, Think and Grow Rich

"The starting point of all achievement is DESIRE. Keep this constantly in mind. Weak desire brings weak results, just as a small fire makes a small amount of heat."

"When defeat comes, accept it as a signal that your plans are not sound, rebuild those plans, and set sail once more toward your coveted goal."

"If you are ready for the secret, you already possess one half of it,therefore, you will readily recognize the other half the moment it reaches your mind."

"A quitter never wins-and-a winner never quits."

"The only limitation is that which one sets up in one's own mind."