(_M_) THAT FREE TRADE IS GOOD IN THEORY BUT IMPOSSIBLE IN PRACTICE; THAT IT WOULD BE A GOOD THING IF ALL NATIONS WOULD HAVE IT. 130. That a thing can be true in theory and false in practice is the most utter absurdity that human language can express. For, if a thing is true in practice (protectionism, for instance) the theory of its truth can be found, and that theory will be true. But it was admitted that free trade is true in theory. Hence two things which are contradictory would both be true at the same time about the same thing. The fact is, that _protectionism is totally impracticable_. It does not work as it is expected to work; it does not produce any of the results which were promised from it; it is never properly and finally established to the satisfaction of its own votaries. They cannot let it alone. They always want to “correct inequalities,” or revise it one way or another. It was they who got up the Tariff Commission of 1882. Their system is not capable of construction so as to furnish a normal and regular status for industry. One of them said that the tariff would be all right if it could only be made stable; another said that it ought to be revised every two years. One said that it ought to include everything; another said that it would be good “if it was only laid on the right things.” 131. If all nations had free trade, no one of them would have any special gain from it, just as, if all men were honest, honesty would have no commercial value. Some say that a man cannot afford to be honest unless everybody is honest. The truth is that, if there was one honest man among a lot of cheats, his character and reputation would reach their maximum value. So the nation which has free trade when the others do not have it gains the most by comparison with them. It gains while they impoverish themselves. If all had free trade all would be better off, but then no one would profit from it more than others. If this were not true, if the man who first sees the truth and first acts wisely did not get a special premium for it, the whole moral order of the universe would have to be altered, for no reform or improvement could be tried until unanimous consent was obtained. If a man or a nation does right, the rewards of doing right are obtained. They are not as great as could be obtained if all did right, but they are greater than those enjoy who still do wrong. (_N_) THAT TRADE IS WAR, SO THAT FREE TRADE METHODS ARE UNFIT FOR IT, AND THAT PROTECTIVE TAXES ARE SUITED TO IT.