Now we will dive deeper into the design thinking process, looking at how we can use it to generate better ideas. In this module, we will look at the story of an entrepreneur, Chris Cartter, and his start-up, MeYouHealth, as they worked with Boston design firm, Essential Design, to understand the kind of opportunity that social networking might hold for helping us to improve our health. Examining what already exists is the first step in the design thinking process. As part of assessing "what is?", designers “follow the customer home” and explore the problems they are trying to solve in life versus their product use. Once they have thoroughly explored and looked for patterns, designers look toward the future and ask "what if?" This is the creative part of the process, but it also requires a disciplined approach. By the end of this module, you'll understand how to use design thinking to generate innovative ideas, how to apply the "what is?" and "what if?" questions, and how to use the Mind Mapping tool.