I. A dilemmaOn Sunday night, after being encouraged to by friends and family, I hit play on a new documentary about our digital lives. Directed by Jeff Orlowski, The Social Dilemma explores the effect of smartphones and social networks on human behavior. Blending talking-head interviews with some well known Silicon Valley apostates and fictional, after-school special-style dramatizations of what happens when Johnny and Janey scroll through feeds all day, the film presents itself as an urgent warn