Vitae philosophorum

Diogenes Laertius

Diogenes Laertius. Hicks, R. D., editor. Cambridge, MA.: Harvard University Press; London: William Heinemann Ltd., 1925.

The following were his watchwords or precepts: don’t stir the fire with a knife, don’t step over the beam of a balance, don’t sit down on your bushel,[*](The χοῖνιξ was about a quart, in dry measure.) don’t eat your heart, don’t help a man off with a load but help him on, always roll your bed-clothes up, don’t put God’s image on the circle of a ring, don’t leave the pan’s imprint on the ashes, don’t wipe up

V2_337
a mess with a torch, don’t commit a nuisance towards the sun, don’t walk the highway, don’t shake hands too eagerly, don’t have swallows under your own roof, don’t keep birds with hooked claws, don’t make water on nor stand upon your nail-and hair-trimmings, turn the sharp blade away, when you go abroad don’t turn round at the frontier.

This is what they meant. Don’t stir the fire with a knife: don’t stir the passions or the swelling pride of the great. Don’t step over the beam of a balance: don’t overstep the bounds of equity and justice. Don’t sit down on your bushel: have the same care of to-day and the future, a bushel being the day’s ration. By not eating your heart he meant not wasting your life in troubles and pains. By saying do not turn round when you go abroad, he meant to advise those who are departing this life not to set their hearts’ desire on living nor to be too much attracted by the pleasures of this life. The explanations of the rest are similar and would take too long to set out.

Above all, he forbade as food red mullet and blacktail, and he enjoined abstinence from the hearts of animals and from beans, and sometimes, according to Aristotle, even from paunch and gurnard. Some say that he contented himself with just some honey or a honeycomb or bread, never touching wine in the daytime, and with greens boiled or raw for dainties, and fish but rarely. His robe was white and spotless, his quilts of white wool, for linen had not yet reached those parts. He was never known to over-eat, to behave loosely, or to be drunk.

He would avoid laughter and all pandering to tastes such as insulting

V2_339
jests and vulgar tales. He would punish neither slave nor free man in anger. Admonition he used to call setting right. He used to practise divination by sounds or voices and by auguries, never by burnt-offerings, beyond frankincense. The offerings he made were always inanimate; though some say that he would offer cocks, sucking goats and porkers, as they are called, but lambs never. However, Aristoxenus has it that he consented to the eating of all other animals, and only abstained from ploughing oxen and rams.

The same authority, as we have seen, asserts that Pythagoras took his doctrines from the Delphic priestess Themistoclea. Hieronymus, however, says that, when he had descended into Hades, he saw the soul of Hesiod bound fast to a brazen pillar and gibbering, and the soul of Homer hung on a tree with serpents writhing about it, this being their punishment for what they had said about the gods; he also saw under torture those who would not remain faithful to their wives. This, says our authority, is why he was honoured by the people of Croton. Aristippus of Cyrene affirms in his work On the Physicists that he was named Pythagoras because he uttered the truth as infallibly as did the Pythian oracle.[*](The word Πυθαγόρας being taken to be a compound from Πύθιος and ἀγορεύειν.)

He is said to have advised his disciples as follows: Always to say on entering their own doors:

    Where did I trespass? What did I achieve?
  1. And unfulfilled what duties did I leave?
Not to let victims be brought for sacrifice to the gods, and to worship only at the altar unstained with blood. Not to call the gods to witness, man’s duty being rather to strive to make his own word carry
V2_341
conviction. To honour their elders, on the principle that precedence in time gives a greater title to respect; for as in the world sunrise comes before sunset, so in human life the beginning before the end, and in all organic life birth precedes death.

And he further bade them to honour gods before demi-gods, heroes before men, and first among men their parents; and so to behave one to another as not to make friends into enemies, but to turn enemies into friends. To deem nothing their own. To support the law, to wage war on lawlessness. Never to kill or injure trees that are not wild, nor even any animal that does not injure man. That it is seemly and advisable neither to give way to unbridled laughter nor to wear sullen looks. To avoid excess of flesh, on a journey to let exertion and slackening alternate, to train the memory, in wrath to restrain hand and tongue, to respect all divination,

to sing to the lyre and by hymns to show due gratitude to gods and to good men. To abstain from beans because they are flatulent and partake most of the breath of life; and besides, it is better for the stomach if they are not taken, and this again will make our dreams in sleep smooth and untroubled.

Alexander in his Successions of Philosophers says that he found in the Pythagorean memoirs the following tenets as well.[*](For the doctrines of Pythagoras(§§ 25-35) Alexander is taken as D. L.’s authority (see Introd. pp. xxvi, xxvii) This indefatigable pedant is known to have written a special work on the Pythagorean system. Our author may not have possessed this work by Alexander, but he probably had access to a public library containing it. In any case he deserves praise for the selection. Between Alexander Polyhistor in the first century b.c. and the threshold of the third century a.d. there had been an enormous increase in neoPythagorean literature, mostly dealing with mystical properties of numbers and with ethics based upon theology. All this D. L. ignores, going back to a Hellenistic document long forgotten.)

The principle of all things is the monad or unit; arising from this monad the

V2_343
undefined dyad or two serves as material substratum to the monad, which is cause; from the monad and the undefined dyad spring numbers; from numbers, points; from points, lines; from lines, plane figures; from plane figures, solid figures; from solid figures, sensible bodies, the elements of which are four, fire, water, earth and air; these elements interchange and turn into one another completely, and combine to produce a universe animate, intelligent, spherical, with the earth at its centre, the earth itself too being spherical and inhabited round about.

There are also antipodes, and our down is their up. Light and darkness have equal part[*](Cf. Soph. El. 87 γῆς ἰσόμοι ρʼ ἀήρ.) in the universe, so have hot and cold, and dry and moist; and of these, if hot preponderates, we have summer; if cold, winter; if dry, spring; if moist, late autumn. If all are in equilibrium, we have the best periods of the year, of which the freshness of spring constitutes the healthy season, and the decay of late autumn the unhealthy. So too, in the day, freshness belongs to the morning, and decay to the evening, which is therefore more unhealthy. The air about the earth is stagnant and unwholesome, and all within it is mortal; but the uppermost air is ever-moved and pure and healthy, and all within it is immortal and consequently divine.

The sun, the moon, and the other stars are gods; for, in them, there is a preponderance of heat, and heat is the cause of life. The moon is illumined by the sun. Gods and men are akin, inasmuch as man partakes of heat; therefore God takes thought for man. Fate is the cause of things being thus ordered both as a whole and separately. The sun’s ray penetrates through the

V2_345
aether, whether cold or dense—the air they call cold aether, and the sea and moisture dense aether —and this ray descends even to the depths and for this reason quickens all things.

All things live which partake of heat—this is why plants are living things —but all have not soul, which is a detached part of aether, partly the hot and partly the cold, for it partakes of cold aether too. Soul is distinct from life; it is immortal, since that from which it is detached is immortal. Living creatures are reproduced from one another by germination; there is no such thing as spontaneous generation from earth. The germ is a clot of brain containing hot vapour within it; and this, when brought to the womb, throws out, from the brain, ichor, fluid and blood, whence are formed flesh, sinews, bones, hairs, and the whole of the body, while soul and sense come from the vapour within.

First congealing in about forty days, it receives form and, according to the ratios of harmony, in seven, nine, or at the most ten, months, the mature child is brought forth. It has in it all the relations constituting life, and these, forming a continuous series, keep it together according to the ratios of harmony, each appearing at regulated intervals. Sense generally, and sight in particular, is a certain unusually hot vapour. This is why it is said to see through air and water, because the hot aether is resisted by the cold; for, if the vapour in the eyes had been cold, it would have been dissipated on meeting the air, its like. As it is, in certain [lines] he calls the eyes the portals of

V2_347
the sun. His conclusion is the same with regard to hearing and the other senses.

The soul of man, he says, is divided into three parts, intelligence, reason, and passion. Intelligence and passion are possessed by other animals as well, but reason by man alone. The seat of the soul extends from the heart to the brain; the part of it which is in the heart is passion, while the parts located in the brain are reason and intelligence. The senses are distillations from these. Reason is immortal, all else mortal. The soul draws nourishment from the blood; the faculties[*](The word λόγους is translated above by ratios, i.e. proportionalities. With ἀνέμους compare the Stoic air-currents.) of the soul are winds, for they as well as the soul are invisible, just as the aether is invisible.

The veins, arteries, and sinews are the bonds of the soul. But when it is strong and settled down into itself, reasonings and deeds become its bonds. When cast out upon the earth, it wanders in the air like the body. Hermes is the steward of souls, and for that reason is called Hermes the Escorter, Hermes the Keeper of the Gate, and Hermes of the Underworld, since it is he who brings in the souls from their bodies both by land and sea; and the pure are taken into the uppermost region, but the impure are not permitted to approach the pure or each other, but are bound by the Furies in bonds unbreakable.

The whole air is full of souls which are called genii[*](The Greek daemons (δαίμονες) are, according to Hesiod, W. and D. 121-126, superhuman beings, guardians and benefactors of mankind, watching over the earth whereon once they lived.) or heroes; these are they who send men dreams and signs of future disease and health, and not to men alone, but to

V2_349
sheep also and cattle as well; and it is to them that purifications and lustrations, all divination, omens and the like, have reference. The most momentous thing in human life is the art of winning the soul to good or to evil. Blest are the men who acquire a good soul; [if it be bad] they can never be at rest, nor ever keep the same course two days together.

Right has the force of an oath, and that is why Zeus is called the God of Oaths. Virtue is harmony, and so are health and all good and God himself; this is why they say that all things are constructed according to the laws of harmony. The love of friends is just concord and equality. We should not pay equal worship to gods and heroes, but to the gods always, with reverent silence, in white robes, and after purification, to the heroes only from midday onwards. Purification is by cleansing, baptism and lustration, and by keeping clean from all deaths and births and all pollution, and abstaining from meat and flesh of animals that have died, mullets, gurnards, eggs and egg-sprung animals, beans, and the other abstinences prescribed by those who perform mystic rites in the temples.

According to Aristotle in his work On the Pythagoreans, Pythagoras counselled abstinence from beans either because they are like the genitals, or because they are like the gates of Hades . . . as being alone unjointed, or because they are injurious, or because they are like the form of the universe, or because they belong to oligarchy, since they are used in election by lot. He bade his disciples not to pick up fallen crumbs, either in order to accustom them not to eat immoderately, or because connected with a person’s death; nay, even, according to Aristophanes,

V2_351
crumbs belong to the heroes, for in his Heroes he says[*](Meineke, C.G.F. ii. 1070.):
Nor taste ye of what falls beneath the board !

Another of his precepts was not to eat white cocks, as being sacred to the Month and wearing suppliant garb—now supplication ranked with things good— sacred to the Month because they announce the time of day; and again white represents the nature of the good, black the nature of evil. Not to touch such fish as were sacred; for it is not right that gods and men should be allotted the same things, any more than free men and slaves. Not to break bread; for once friends used to meet over one loaf,

as the barbarians do even to this day; and you should not divide bread which brings them together; some give as the explanation of this that it has reference to the judgement of the dead in Hades, others that bread makes cowards in war, others again that it is from it that the whole world begins.[*](This may have some hidden sense: but it is tempting to adopt τόπου for τούτου with the Borbonicus.)

He held that the most beautiful figure is the sphere among solids, and the circle among plane figures. Old age may be compared to everything that is decreasing, while youth is one with increase. Health means retention of the form, disease its destruction. Of salt he said it should be brought to table to remind us of what is right; for salt preserves whatever it finds, and it arises from the purest sources, sun and sea.

This is what Alexander says that he found in the Pythagorean memoirs.[*](Alexander is cited above (§ 24). εὑρηκέναι comes in both sections. This means that, in the Lives of Pythagoras which D. L. consulted, the extract from Alexander has displaced a passage which came from a spurious Aristotelian treatise Περὶ Πυθαγορείων.) What follows is Aristotle’s.

But Pythagoras’s great dignity not even Timon

V2_353
overlooked, who, although he digs at him in his Silli,[*](Fr. 58 D.) speaks of
    Pythagoras, inclined to witching works and ways,
  1. Man-snarer, fond of noble periphrase.

Xenophanes[*](Fr. 7 D.) confirms the statement about his having been different people at different times in the elegiacs beginning:

Now other thoughts, another path, I show.
What he says of him is as follows:
    They say that, passing a belaboured whelp,
  1. He, full of pity, spake these words of dole:
  2. Stay, smite not ! ’Tis a friend, a human soul;
  3. I knew him straight whenas I heard him yelp !