Without humility we can't hear wisdom, because we are too stuck in our own subjective reality. Because a desert is empty. One way to attain more objectivity is to give someone else advice. Dealing with external issues will help you see your own situation more clearly. And that's something no one can ever take away from you.
Humility generates truth and objectivity.
Humility is freedom. Your personality expresses itself in an organic, internally generated, and more real way. Humility is pleasure. Arrogance is pain. Humility enables you to embrace others.