Creative thinking involves generating novel ideas and alternatives outside typical ways of thinking. It can be hindered by searching for only one answer, being too logical early on, following rules blindly, focusing only on practicality, and fearing mistakes. The creative process includes preparation, investigation, transforming ideas, incubation, illumination, and implementation. Techniques to enhance creativity include analogical thinking, brainstorming, mind mapping, lateral thinking, and Edward de Bono's Six Thinking Hats approach.