
Nassim Nicholas Taleb @nntaleb
@rorysutherland Heuristic: a town with the smallest number of avenues, one you can cross on foot in < 45 min. Beirut is split into 3 neighborhoods that are effectively villages, socially & economically separated: East (Christian), West (Muslim w/Christian minority),& the Shiite Southern suburb. — PolitiTweet.org