The document discusses Edward de Bono's Six Thinking Hats technique for decision making. The technique involves considering a problem or issue from six different perspectives represented by colored hats - white for objective facts, red for emotions, black for caution, yellow for optimism, green for creativity, and blue for organization and process. Using the hats helps ensure all aspects of complex decisions are examined before a solution is chosen. The document provides an overview of each hat's role and perspective in the Six Thinking Hats framework.