down of the opinions of European thinkers had brought uppermost, these in particular: That the human mind has a certain order of possible progress, in which some things must precede others, an order which governments and public instructors can modify to some, but not to an unlimited extent: that all questions of political institutions are relative, not absolute, and that different stages of human progress not only will have, but ought to have, different institutions: that government is always either in the hands, or passing into the hands, of whatever is the strongest power in society, and that what this power is, does not depend on institutions, but institutions on it: that any general theory or philosophy of politics supposes a previous theory of human progress, and that this is the same thing with a philosophy of history. These opinions, true in the main, were held in an exaggerated and violent manner by the thinkers with whom I was now most accustomed to compare notes, and who, as usual with a reaction, ignored that half of the truth which the thinkers of the eighteenth century saw. But though, at one period of my progress, I for some time undervalued that great century, I never joined in the reaction against it, but kept as firm hold of one side of the truth as I took of the other. The fight between the nineteenth century and the eighteenth always reminded me of the battle about the shield, one side of which was white
