48. With the attractions of odours I am not much troubled. When absent I do not seek them; when present I do not refuse them; and am prepared ever to be without them. At any rate thus I appear to myself; perchance I am deceived. For that also is a lamentable darkness wherein my capacity that is in me is concealed, so that my mind, making inquiry into herself concerning her own powers, ventures not readily to credit herself; because that which is already in it is, for the most part, concealed, unless experience reveal it. And no man ought to feel secure in this life, the whole of which is called a temptation, that he, who could be made better from worse, may not also from better be made worse. Our sole hope, our sole confidence, our sole assured promise, is Thy mercy.