SMART Goals is a goal-setting framework that transforms vague intentions into actionable, achievable objectives through five essential criteria: Specific, Measurable, Achievable, Relevant, and Time-bound. Introduced by George T. Doran in 1981, building on Peter Drucker's management by objectives approach, this method has become the gold standard for personal and organizational goal setting across business, education, healthcare, and personal development. The framework forces clarity and accountability by answering critical questions about what you want to accomplish, how you'll measure success, whether it's realistically attainable, why it matters, and when you'll achieve it. While variations like SMARTER (adding Evaluated and Revised) have emerged, the core principle remains: well-structured goals dramatically increase the likelihood of achievement by providing focus, direction, and a clear path forward.