The scientific method originated centuries ago, but it is taught only to a limited degree in science classes. It is proposed that the scientific method is not just a method for scientists, but also offers a general approach to problem definition and solving and serves as a guide to problem prevention and solution-challenging. The Scientific Method 14 (SM-14) consists of 14 steps: (1) observing; (2) determining if there is a problem; (3) setting goals and planning; (4) searching, exploring, and gathering evidence; (5) generating creative and logical alternative solutions; (6) evaluating the evidence; (7) forming the hypothesis; (8) challenging the hypothesis; (9) reaching a conclusion; (10) suspending judgment; (11) taking action; (12) using motivation and sensitivity as supporting ingredients; (13) using personal attributes in the process; and (14) applying thinking skills, methods, and processes. Each step is explained in some detail, with anecdotes and illustrations on the facing page. Preparing a self-development program is discussed. (SLD)