It follows that, the more the distance between people and government increases, the more burdensome tribute becomes: thus, in a democracy, the people bears the least charge; in an aristocracy, a greater charge; and, in monarchy, the weight becomes heaviest. Monarchy therefore suits only wealthy nations; aristocracy, States of middling size and wealth; and democracy, States that are small and poor. In fact, the more we reflect, the more we find the difference between free and monarchical States to be this: in the former, everything is used for the public advantage; in the latter, the public forces and those of individuals are affected by each other, and either increases as the other grows weak; finally, instead of governing subjects to make them happy, despotism makes them wretched in order to govern them. We find then, in every climate, natural causes according to which the form of government which it requires can be assigned, and we can even say what sort of inhabitants it should have. Unfriendly and barren lands, where the product does; not repay the labour, should remain desert and uncultivated, or peopled only by savages; lands where men's labour brings in no more than the exact _minimum_ necessary to subsistence should be inhabited by barbarous peoples: in such places all polity is impossible. Lands where the surplus of product over labour is only middling are suitable for free peoples; those in which the soil is abundant and fertile and gives a great product for a little labour call for monarchical government, in order that the surplus of superfluities among the subjects may be consumed by the luxury of the prince: for it is better for this excess to be absorbed by the government than dissipated among the individuals. I am aware that there are exceptions; but these exceptions themselves confirm the rule, in that sooner or later they produce revolutions which restore things to the natural order. General laws should always be distinguished from individual causes that may modify their effects. If all the South were covered with Republics and all the North with despotic States, it would be none the less true that, in point of climate, despotism is suitable to hot countries, barbarism to cold countries, and good polity to temperate regions. I see also that, the principle being granted, there may be disputes on its application; it may be said that there are cold countries that are very fertile, and tropical countries that are very unproductive. But this difficulty exists only for those who do not consider the question in all its aspects. We must, as I have already said, take labour, strength, consumption, etc., into account.