This document introduces the Six Thinking Hats technique for structured thinking and decision making. The technique requires individuals or groups to imagine wearing colored hats that represent different perspectives or modes of thinking. The six hats are: Blue for process control, White for objective facts, Yellow for optimism, Green for creativity, Red for emotions, and Black for caution. By deliberately switching between these hats, groups can consider problems from different angles to make better decisions. The document provides examples of questions to ask while wearing each hat to guide the associated type of thinking.