"Culturesmithing:" It's your world, only better

Game designer and futurist Jane McGonigal, who spoke meaningfully about games as "happiness engines" and the need to create, rather than predict the future during her presentation at the IdeaFestival in September, lists some of her favorite ideas for saving the world in Superstruct, currently underway.

Celebratory taxonomy? Culturesmithing?

Here's an old idea that may have new relevance: fasting.