Our view is that a wide range of robot applications can benefit from the agility, balance, and perception skills inherent in dance and parkour. These skills can be applied to a wide range of robot applications. Boston Dynamics has made a name for itself in robotics by finding the right balance between developing a new robot capability and having fun at the same time. This has been a great way for us to progress in robotics. Using a robot to perform these dynamic motions over a period of several days is one good example of how pushing limits can teach you a lot about the robustness of your hardware by asking it to do these dynamic motions for several days in a row. Through the productization of Spot, we have been able to create a product that is extraordinarily robust and almost requires no maintenance to function-it can just dance all day long once the user teaches it. This is due in part to the lessons we learned from all those previous things that might have seemed absurd and fun at the time, but that have proven to be incredibly robust today. In order to even get a sense of what you do not know, you have to go into uncharted territory.