Add some nice homey touches to your bunker. Doilies, picture, paint it a nice cheerful yellow.
Ever think of addressing the argument?
Get out and wander the streets. There's no limit to the enlightening and profitable relationships you may build with random strangers. The average citizen is a refined, thoughtful, well-mannered polymath just waiting to enrich your life.
And who knows, maybe some troubled individual may enlist your help in resolving his own personal psychodrama.
Do your part, citizen, play your role in impromptu post-modern street theater.
Give me a break.