Current ideas about history are very often wrong; they are often the repetition at third or fourth hand of an extremely indifferent authority. An American traveller may have come with the preconceived belief that all republics are free and all monarchies grinding tyrannies, and having accordingly stated that the condition of South America under Spanish rule was miserable, his statement has been echoed by all his successors. Or, again, another writer notices that the commercial regulations were absurd and vexatious, and he declares that the colonies were paralysed by the blight of Spanish rule. A third has no difficulty in discovering instances of atrocities committed against the Indians who worked in the Peruvian mines, and he enlarges upon the greed and inhumanity of the Spaniards. Thus the whole history, which possesses few striking incidents to tempt investigators, is distorted by prejudice and the three hundred years of Spanish rule are summarily dismissed as a barren period, fruitful in nothing but misery. In fact, from first to last the Spanish colonies enjoyed a more liberal trade policy than did those of England. The reason that the abuses of the Spanish colonies were so much more prominent was that the Spanish trade was incomparably more valuable than the North American. Again, apart from the mines, the Spanish treatment of the Indians was considerably in advance of the standards of the time in humanity, nor would it be easy to find any body of men in the three centuries who pursued a wiser and juster policy towards inferior and conquered races. And, further, such cruelty as was perpetrated was the work of private exploiters or, at worst, of disobedient officials. The King of Spain and the ecclesiastics of Spain made every effort to redress the instances of ill-treatment which came to their ears. It was Charles III. who encouraged the Jesuits to proceed upon their mission of mercy, and if he had had the power he would have restrained the cruelty of the Portuguese Paulistas. The condition of the River Plate settlements under Spanish rule compares favourably with that of most civilised nations during the same period.