What Nathaniel Lamansky suggests in his recent Crisis article, “Adopting a Medieval-Peasant Mindset,” is not new. Others have recommended this course of action before. Disconnect, unplug, log off Twitter, yank the data probe out of your headjack, just like Neo did in The Matrix. Go on an “internet detox”; turn off CNN (or ChurchMilitantTV), and focus on the here and now. The world will take care…