How can you tell if someone is Lutheran? When the minister cracks a joke during the sermon, a Lutheran will smile right out loud (Dennis Fakes, the Joyful Noiseletter).
Humility's job is not to crown the virtues but to serve them and infuse them with the spirit of the beatitudes ("Blessed are the meek.") Genuine humility orders the soul, bestowing clarity, calmness and competence.