Diversity is an interesting concept. We all know we want it, and no one would ever publicly come out against diversity. Yet, its absence is felt day in and day out, primarily because of self-made structures. Sunday...

Tom Haverford has grown up. “Master of None,” co-created by Aziz Ansari and “Parks and Recreation” producer Alan Yang, arrived on Netflix Friday as a half-hour comedy about Dev (Aziz Ansari),...