Stewart Brand:

Job description: I design stuff; I start stuff; I found stuff. On the passport I put “writer.”

Current project: With the Long Now Foundation, I am helping to build a 10,000-year clock inside a mountain in Nevada. We are trying to get people to think long-term, because civilization’s shortening attention span is mismatched with the pace of environmental problems.

From Brand's interview with Freeman Dyson:

We're building a 10,000-year clock, designed by Danny Hillis, and we're figuring out what a 10,000-year library might be good for. If the clock or the library could be useful to things you want to happen in the world, how would you advise them to proceed? For instance, if you want to see humanity move gracefully into space, you have to accept it's going to take a while.