My lady’s cheek can boast no more
The cranberry white and pink it wore;
And where her shining locks divide,
The parting line is all too wide—

No, no,—this will never do. Talk about men, if you will, but spare the poor women.

We have a brief description of seven stages of life by a remarkably good observer. It is very presumptuous to attempt to add to it, yet I have been struck with the fact that life admits of a natural analysis into no less than fifteen distinct periods. Taking the five primary divisions, infancy, childhood, youth, manhood, old age, each of these has its own three periods of immaturity, complete development, and decline. I recognize on old baby at once,—with its “pipe and mug,” (a stick of candy and a porringer,)—so does everybody; and an old child shedding its milk-teeth is only a little prototype of the old man shedding his permanent ones. Fifty or thereabouts is only the childhood, as it were, of old age; the graybeard youngster must be weaned from his late suppers now. So you will see that you have to make fifteen stages at any rate, and that it would not be hard to make twenty-five; five primary, each with five secondary divisions.

The infancy and childhood of commencing old age have the same ingenuous simplicity and delightful unconsciousness about them as the first stage of the earlier periods of life shows. The great delusion of mankind is in supposing that to be individual and exceptional which is universal and according to law. A person is always startled when he hears himself seriously called an old man for the first time.

Nature gets us out of youth into manhood, as sailors are hurried on board of vessels,—in a state of intoxication. We are hustled into maturity reeling with our passions and imaginations, and we have drifted far away from port before we awake out of our illusions. But to carry us out of maturity into old age, without our knowing where we are going, she drugs us with strong opiates, and so we stagger along with wide open eyes that see nothing until snow enough has fallen on our heads to rouse our comatose brains out of their stupid trances.

There is one mark of age that strikes me more than any of the physical ones;—I mean the formation of Habits. An old man who shrinks into himself falls into ways that become as positive and as much beyond the reach of outside influences as if they were governed by clock-work. The animal functions, as the physiologists call them, in distinction from the organic, tend, in the process of deterioration to which age and neglect united gradually lead them, to assume the periodical or rhythmical type of movement. Every man’s heart (this organ belongs, you know, to the organic system) has a regular mode of action; but I know a great many men whose brains, and all their voluntary existence flowing from their brains, have a systole and diastole as regular as that of the heart itself. Habit is the approximation of the animal system to the organic. It is a confession of failure in the highest function of being, which involves a perpetual self-determination, in full view of all existing circumstances. But habit, you see, is an action in present circumstances from past motives. It is substituting a vis a tergo for the evolution of living force.

When a man, instead of burning up three hundred pounds of carbon a year, has got down to two hundred and fifty, it is plain enough he must economize force somewhere. Now habit is a labor-saving invention which enables a man to get along with less fuel,—that is all; for fuel is force, you know, just as much in the page I am writing for you as in the locomotive or the legs that carry it to you. Carbon is the same thing, whether you call it wood, or coal, or bread and cheese. A reverend gentleman demurred to this statement,—as if, because combustion is asserted to be the sine qua non of thought, therefore thought is alleged to be a purely chemical process. Facts of chemistry are one thing, I told him, and facts of consciousness another. It can be proved to him, by a very simple analysis of some of his spare elements, that every Sunday, when he does his duty faithfully, he uses up more phosphorus out of his brain and nerves than on ordinary days. But then he had his choice whether to do his duty, or to neglect it, and save his phosphorus and other combustibles.

It follows from all this that the formation of habits ought naturally to be, as it is, the special characteristic of age. As for the muscular powers, they pass their maximum long before the time when the true decline of life begins, if we may judge by the experience of the ring. A man is “stale,” I think, in their language, soon after thirty,—often, no doubt, much earlier, as gentlemen of the pugilistic profession are exceedingly apt to keep their vital fire burning with the blower up.

—So far without Tully. But in the mean time I have been reading the treatise, “De Senectute.” It is not long, but a leisurely performance. The old gentleman was sixty-three years of age when he addressed it to his friend T. Pomponius Atticus, Eq., a person of distinction, some two or three years older. We read it when we are schoolboys, forget all about it for thirty years, and then take it up again by a natural instinct,—provided always that we read Latin as we drink water, without stopping to taste it, as all of us who ever learned it at school or college ought to do.

Cato is the chief speaker in the dialogue. A good deal of it is what would be called in vulgar phrase “slow.” It unpacks and unfolds incidental illustrations which a modern writer would look at the back of, and toss each to its pigeon-hole. I think ancient classics and ancient people are alike in the tendency to this kind of expansion.