(if solitary, or idle) yields so far to passion, that his complexion is altered, his digestion hindered, his sleep gone, his spirits obscured, and his heart heavy, his hypochondries misaffected; wind, crudity, on a sudden overtake him, and he himself overcome with melancholy. As it is with a man imprisoned for debt, if once in the gaol, every creditor will bring his action against him, and there likely hold him. If any discontent seize upon a patient, in an instant all other perturbations (for—qua data porta ruunt) will set upon him, and then like a lame dog or broken-winged goose he droops and pines away, and is brought at last to that ill habit or malady of melancholy itself. So that as the philosophers make [941]eight degrees of heat and cold, we may make eighty-eight of melancholy, as the parts affected are diversely seized with it, or have been plunged more or less into this infernal gulf, or waded deeper into it. But all these melancholy fits, howsoever pleasing at first, or displeasing, violent and tyrannizing over those whom they seize on for the time; yet these fits I say, or men affected, are but improperly so called, because they continue not, but come and go, as by some objects they aye moved. This melancholy of which we are to treat, is a habit, mosbus sonticus, or chronicus, a chronic or continuate disease, a settled humour, as [942] Aurelianus and [943]others call it, not errant, but fixed; and as it was long increasing, so now being (pleasant, or painful) grown to an habit, it will hardly be removed. SECT. I. MEMB. II. SUBSECT. I.—_Digression of Anatomy_.