Seth has put up his post, where you can ask questions now—http://effective-altruism.com/ea/fv/i_am_seth_baum_ama/ - and will be online in a few short hours!
Seth has put up his post, where you can ask questions now—http://effective-altruism.com/ea/fv/i_am_seth_baum_ama/ - and will be online in a few short hours!