You might well remember that nothing can bring you success b... - Napoleon Hill

"There are no limitations to the mind except those that we acknowledge."

"Every adversity, every failure, every heartache carries with it the seed of an equal or greater benefit."

"It is literally true that you can succeed best and quickest by helping others to succeed."

"If you can't do great things, do small things in a great way."

"Happiness is found in doing, not merely possessing."