A mind ill with negative attitudes is more dangerous than a sick body, for its sickness is always contagious.
Napoleon HillNo man has a chance to enjoy permanent success until he begins to look in a mirror for the real cause of all his mistakes.
Napoleon HillAll great truths are simple in final analysis, and easily understood; if they are not, they are not great truths.
Napoleon HillIf you believe yourself unfortunate because you have loved and lost, perish the thought. One who has loved truly, can never lose entirely.
Napoleon Hill