If the world were wise, and as honest as it should be, there would be no need of caution or precept how to behave ourselves in our several stations and duties; for both the giver and the receiver would do what they ought to do on their own accord: the one would be bountiful, and the other grateful, and the only way of minding a man of one good turn would be the following of it with another. But as the case stands, we must take other measures, and consult the best we can, the common ease and relief of mankind.