A bushel of wheat will not feed more people during scarcity than during plenty; but a bushel of wheat will exchange for a greater quantity of luxuries and conveniences when it is scarce, than when it is abundant; and the landed proprietors, who have a surplus of food to dispose of, will therefore, in times of scarcity, be richer men; they will exchange their surplus for a greater value of other enjoyments, than when corn is in greater plenty.