The world is ruled, and the destiny of civilization is established, by the human emotions.
Napoleon HillIf the first plan which you adopt does not work successfully, replace it with a new plan; if this new plan fails to work, replace it in turn with still another, and so on, until you find a plan which does work. Right here is the point at which the majority of men meet with failure, because of their lack of persistence in creating new plans to take the place of those which fail.
Napoleon HillOne of the most important principles of success is developing the habit of going the extra mile.
Napoleon Hill