Jane McGonigal is a game designer who believes that, in many ways, games bring out the best in people. The reason for their popularity, she claims, is that they satisfy fundamental human needs. This leads, for example, to the highly insightful and completely counterintuitive notion that a big reason for people playing games is that it makes them feel productive.
She peppers her book with reality "fixes" - comparisons of games with reality, where games come out on top, and lead the way to a better future. Here is a full list of those fixes.
The book has many case studies and psychological experiments backing up the points that it makes. Overall it reads like a sort of manifesto, but for me, the most important thing was the way in which it explained things about people that I never realised before. It gave me a new perspective on human motivation, on learning, and on myself. I hope you will gain from it as I did.
Enjoy the episode.