Knowledge beachcomber interested in the ownership economy, flourishing communities, ecosystem building, magic, and knowledge as an end to itself.
When I was at Index we would include two sections in our memos that were popularized by Larry Summers. We would write about a company's "pre-parade" and "pre-mortem." Not only a "dream the dream" scenario, but a "dream the nightmare."
In-group Cheems is particularly pernicious because of the strength of peer effects. If you are surrounded by like-minded, ambitious, will-to-act-havers, you are unlikely to find yourself much affected by In-group Cheems.