There's a really great TED talk from Peter Gray[0] "The decline of play." It's a great talk about how play has transformed and eroded through the late 20th cent

There's a really great TED talk from Peter Gray[0] "The decline of play." It's a great talk about how play has transformed and eroded through the late 20th century. [0]: https://www.youtube.com/watch?v=Bg-GEzM7iTk https://www.youtube.com/watch?v=Bg-GEzM7iTk