“But,” says our adversary, “suppose that we gain nothing by this; suppose that he pretends that he has forgotten it, what ought I to do?” You now ask a very necessary question, and one which fitly concludes this branch of the subject, how, namely, one ought to bear with the ungrateful. I answer, calmly, gently, magnanimously. Never let anyone’s discourtesy, forgetfulness, or ingratitude, enrage you so much that you do not feel any pleasure at having bestowed a benefit upon him; never let your wrongs drive you into saying, “I wish I had not done it.” You ought to take pleasure even in the ill-success of your benefit; he will always be sorry for it, even though you are not even now sorry for it. You ought not to be indignant, as if something strange had happened; you ought rather to be surprised if it had not happened. Some are prevented by difficulties, some by expense, and some by danger from returning your bounty; some are hindered by a false shame, because by returning it, they would confess that they had received it; with others ignorance of their duty, indolence, or excess of business, stands in the way. Reflect upon the insatiability of men’s desires. You need not be surprised if no one repays you in a world in which no one ever gains enough.