The hero then must be as cold as the reader or--what comes to the same thing--we must become acquainted with him before he begins to act; we must see him not only perform, but will his action. His thoughts concern us infinitely more than his deeds, and the sources of his thoughts still more than the consequences of his deeds. The soil of Vesuvius has been explored to discover the origin of its eruption; and why is less attention paid to a moral than to a physical phenomenon? Why do we not equally regard the nature and situation of the things which surround a certain man, until the tinder collected within him takes fire? The dreamer, who loves the wonderful is charmed by the singularity and wonder of such a phenomenon; but the friend of truth seeks a mother for these lost children. He seeks her in the unalterable structure of the human soul, and in the variable conditions by which it is influenced from without, and by searching both these he is sure to find her. He is now no more astonished to see the poisonous hemlock thriving in that bed, in every other part of which wholesome herbs are growing, to find wisdom and folly, virtue and vice, together in the same cradle. Not to mention any of the advantages which psychology derives from such a method of treating history, this method has alone the preference, because it uproots the cruel scorn and proud security with which erect and untempted virtue commonly looks down upon the fallen, because it diffuses the mild spirit of toleration, without which no fugitive can return, no reconciliation between the law and its offender is possible, no infected member of society can escape utter mortification. Had the criminal of whom I am now about to speak a right to appeal to that spirit of toleration? Was he really lost for the body of the state, without a possibility of redemption? I will not anticipate the reader’s verdict. Our leniency will no more avail him, since he perished by the hand of the executioner, but the dissection of his crime will perhaps instruct humanity, and possibly instruct justice also. Christian Wolf was the son of an innkeeper in a provincial town (the name of which must be concealed for reasons which will be obvious in the sequel), and, his father being dead, he assisted his mother in the business till his twentieth year. The business was bad, and Wolf had many an idle hour. Even from his school days he was notorious as a loose kind of fellow. Grown up girls complained of his audacity, and the lads of the town reverenced his inventive powers. Nature had neglected his person. A little insignificant figure, curly hair of an unpleasant blackness, a flat nose, and a swollen upper lip, which had been moreover put out of its place by the kick of a horse, gave a repulsiveness to his appearance, which scared all the women away from him, and afforded abundant material for the wit of his comrades.