Fear is the tool of a man-made devil. Self-confident faith in one's self is both the man-made weapon which defeats this devil and the man-made tool which builds a triumphant life. And it is more than that. It is a link to the irresistible forces of the universe which stand behind a man who does not believe in failure and defeat as being anything but temporary experiences.
Napoleon HillWise men, when in doubt whether to speak or to keep quiet, give themselves the benefit of the doubt, and remain silent.
Napoleon Hill