Adam Diehl is the lead product designer at Headspace which is an app that teaches guided meditation and helps people live more mindfully. The mission of Headspace sounds simple, but it is far from it. It is to improve the health and happiness of the world.

Headspace knows that this is an ambitious and broad goal, but that is intentional because it starts with changing behaviour and perspective. As people become aware of how they feel physically, emotionally, and mentally, they become more aware of the world around them and learn to empathize, and that makes the world a better place.