That's the right hack in a lot of cases. Where would we be without friends who know more than we do about these things? But those friends also educate themselves in a lot of fields - and they know what they are or aren't qualified to answer. So if I ask a friend who's a graphics guy about lighting he can help me, but he'll point me to someone better. Or if I ask family members about a specific legal thing, they'll refer me to someone more specialized in a particular form of law. Nothing wrong with that. It's more like: I need to know enough at least to tell whether I'm being bullshitted or not; I trust my friends to know enough to tell me if they can't fully answer my question. But there is nowhere in that chain where knowing more isn't valuable.