At least I don't speak of what I do not understand. Don't be so afraid of a position whose sole tenet is to never initiate force against another. That's the soul of libertarianism.
The soul of Libert. is to reign without regard to citizen accountability. It's fine to want smaller, less intrusive gov't, but not one that totally shirks it's responsibility for an irresponsible selfish populace to go through life unaccountable for all it's actions.
Libertarianism is just another wolf dressed in sheep's clothing.