But here I must be brief. I tread on familiar ground, made familiar by all our literature, especially by the most brilliant writer of modern times, though not the greatest philosopher: I mean that great artist and word-painter Macaulay, whose chief excellence is in making clear and interesting and vivid, by a world of illustration and practical good-sense and marvellous erudition, what was obvious to his own objective mind, and obvious also to most other enlightened people not much interested in metaphysical disquisitions. No man more than he does justice to the love of liberty which absolutely burned in the souls of the Puritans,--that glorious party which produced Milton and Cromwell, and Hampden and Bunyan, and Owen and Calamy, and Baxter and Howe. The chief peculiarity of those Puritans--once called Nonconformists, afterwards Presbyterians and Independents--was their reception of the creed of John Calvin, the clearest and most logical intellect that the Reformation produced, though not the broadest; who reigned as a religious dictator at Geneva and in the Reformed churches of France, and who gave to John Knox the positivism and sternness and rigidity which he succeeded in impressing upon the churches of Scotland. And the peculiar doctrines which marked Calvin and his disciples were those deduced from the majesty of God and the comparative littleness of man, leading to and bound up with the impotence of the will, human dependence, the necessity of Divine grace,--Augustinian in spirit, but going beyond Augustine in the subtlety of metaphysical distinctions and dissertations on free-will election, and predestination,--unfathomable, but exceedingly attractive subjects to the divines of the seventeenth century, creating a metaphysical divinity, a theology of the brain rather than of the heart, a brilliant series of logical and metaphysical deductions from established truths, demanding to be received with the same unhesitating obedience as the truths, or Bible declarations, from which they are deduced. The greatness of human reason was never more forcibly shown than in these deductions; but they were carried so far as to insult reason itself and mock the consciousness of mankind; so that mankind rebelled against the very force of the highest reasonings of the human intellect, because they pushed logical sequence into absurdity, or to dreadful conclusions: _Decretum quidem horribile fateor_, said the great master himself.