For you or I, maybe it isn't. But for someone whose background isn't computing, is a more physical learner (say, my kids), this is a pretty easy-to-follow intro

For you or I, maybe it isn't. But for someone whose background isn't computing, is a more physical learner (say, my kids), this is a pretty easy-to-follow introduction to the idea of reinforcement learning that is both intuitive, and naturally leads to further discussion.