Mobility as a Service has emerged as a new paradigm that is focused on people's transportation needs rather than vehicle ownership. The document discusses key learnings from building a Mobility as a Service business over the past 5 years, including that a human-centric design allows people to utilize different transportation modes without boundaries, and that the future of mobility will be built around people rather than cars. It also outlines some strategies for Mobility as a Service businesses, such as having a clear long-term vision, developing a concrete strategy, partnering with existing experts, gathering customer feedback, and balancing strategic execution with the overall vision.