This document provides an overview of design thinking. It defines design thinking as a human-centered approach to innovation that draws from design methods to meet user needs, technological possibilities, and business requirements. The document outlines the key stages of design thinking: empathize, define, ideate, prototype, and test. It compares traditional waterfall and agile development processes to an agile process integrated with design thinking. The document promotes adopting behaviors like collaboration, embracing ambiguity, and learning from failure when using design thinking.