over time by by interacting with the environment or watching okay so I'm going to show you a video of some robots learning how to walk I find it funny how it shudders so you're probably now are thinking this is hopeless well so the question is how can we teach robots or machines how to walk intuitively you can think of it as designing a game the goal of the game is for the computer or the robot to learn how to walk for as long as possible without following ok so to do this first we have to design write down the goal in