"I hope the young man who may read me will feel on an equal footing with me. I don't bring any doctrine; I resist giving advice; and in a discussion I beat a hasty retreat. But I know that today many seek their way gropingly and don't know in whom to trust. To them I say: believe those who are seeking the truth; doubt those who find it; doubt everything, but don't doubt of yourself.
There is more light in Christ's words than in any other human word. This is not enough, it seems, to be a Christian: in addition, one must believe. Well, I do not believe. Having said this, I am your brother."