It's debatable whether that kind of monomania is really necessary. Steve Jobs still found time to have a family. Zuckerberg and his pediatrician wife just had t

It's debatable whether that kind of monomania is really necessary. Steve Jobs still found time to have a family. Zuckerberg and his pediatrician wife just had their first kid. pg and Jessica have what, two kids now? Anyway, studies show a lack of interpersonal relationships will actually shorten your lifespan, so OP's comment is hardly misplaced. http://www.slate.com/articles/health_and_science/medical_examiner/2013/08/dangers_of_loneliness_social_isolation_is_deadlier_than_obesity.html http://www.slate.com/articles/health_and_science/medical_exa...