Wallas' Four Stages of Creativity

Wallas' Four Stages of Creativity describe the process of turning ideas into finished work. First, the **Preparation** stage involves gathering information and understanding the problem. Next, in the **Incubation** stage, the mind subconsciously processes the information, often while relaxed or distracted. Then, during **Illumination**, a sudden insight or "aha" moment occurs, revealing a solution. Finally, **Verification** involves analyzing and refining the idea to ensure it works effectively. This model highlights that creativity is a gradual process involving both conscious effort and subconscious thought.