Page:Principles of Political Economy Vol 2.djvu/482

462 duct. The post office, therefore, is at present one of the best of the sources from which this country derives its revenue. But a postage much exceeding what would be paid for the same service in a system of freedom, is not a desirable tax. Its chief weight falls on letters of business, and increases the expense of mercantile relations between distant places. It is like an attempt to raise a large revenue by heavy tolls: it obstructs all operations by which goods are conveyed from place to place, and discourages the production of commodities in one place for consumption in another; which is not only in itself one of the greatest sources of economy of labour, but is a necessary condition of almost all improvements in production, and one of the strongest stimulants to industry, and promoters of civilization.

The tax on advertisements was not free from the same objection, since in whatever degree advertisements are useful to business, by facilitating the coming together of the dealer or producer and the consumer, in that same degree, if the tax be high enough to be a serious discouragement to advertising, it prolongs the period during which goods remain unsold, and capital locked up in idleness.

A tax on newspapers is objectionable, not so much where it does fall as where it does not, that is, where it prevents newspapers from being used. To the generality of those who buy them, newspapers are a luxury which they can as well afford to pay for as any other indulgence, and which is as unexceptionable a source of revenue. But to that large part of the community who have been taught to read, but have received little other intellectual education, newspapers are the source of nearly all the general information which they possess, and of nearly all their acquaintance with the ideas and topics current among mankind; and an interest is more easily excited in newspapers, than in books or other more recondite sources of instruction. Newspapers contribute so little, in a direct way, to the origination of useful ideas, that many persons undervalue the importance of their office in