Whenever I did anything wrong, stupid or hard-hearted, and I have done many things that were all three, my mother always said "it is because you were too much indulged."
John RuskinThe more readily we admit the possibility of our own cherished convictions being mixed with error, the more vital and helpful whatever is right in them will become; and no error is so conclusively fatal as the idea that God will not allow us to err, though He has allowed all other men to do so.
John Ruskin