All authority of any kind, especially in the field of thought and understanding, is the most destructive, evil thing. Leaders destroy the followers and followers destroy the leaders. You have to be your own teacher and your own disciple. You have to question everything that man has accepted as valuable, as necessary.
There are two kinds of love: we love wise and kind and beautiful people because we need them, but we love (or try to love) stupid and disagreeable people because they need us. This second kind is the more divine because that is how God loves us: not because we are lovable but because He is love, not because He needs to receive but He delights to give.