The world pins no medals on you because of what you know, but it may crown you with glory and riches for what you do.
Knowledge is an important component of success in any field. To accomplish anything worthwhile often requires years of study. But knowledge alone is not power; it becomes powerful only when it is applied through positive action. Study after study of successful people reveals that they have a bias for action. They gather the appropriate facts, relate them to their knowledge about the subject, develop an implementation plan, and then get into action. When in doubt, it’s far better to act too soon rather than too late.