A Treatise on the Incorruptibility of the World.

 I. (1) In every uncertain and important business it is proper to invoke God, because he is the good Creator of the world, and because nothing is uncer

 II. (4) The world, therefore, is spoken of in its primary sense as a single system, consisting of the heaven and the stars in the circumference of the

 III. (7) And there are three different opinions on the subject which we are at present discussing. Since some persons affirm that the world is eternal

 IV. (13) But some say that the world has been proved by Plato in the Timaeus to be both uncreated and indestructible, in the account of that divine as

 V. (17) But some persons think that the father of the Platonic theory was the poet Hesiod, as they conceive that the world is spoken of by him as crea

 VI. (25) And there are testimonies also in the Timaeus to the fact of the world being exempt from disease and not liable to destruction, such as these

 VII. (32) But since the world has no participation in that irregularity which exists in the things which I have just been mentioning, let us stop awhi

 VIII. (39) However, this argument also is a most demonstrative one, on which I know that vast numbers of philosophers pride themselves as one most acc

 IX. (45) And, indeed, this I imagine is evident to every one, that if the earth were to be destroyed, then all land animals of every kind must also pe

 X. (52) However, time also affords a very great argument in favour of the eternity of the world, for if time is uncreated, then it follows of necessit

 XI. (55) But Critolaus, a man who devoted himself very much to literature, and a lover of the Peripatetic philosophy, agreeing with the doctrine of th

 XII. (63) In reference to which fact it appears to me that the poets were very felicitous in the appellation which they gave to the earth when they ca

 XIII. (69) We have now then discussed at sufficient length the nonsense in opposition to truth which is uttered by those who build up falsehood and fa

 XIV. (70) But Critolaus, in arguing in support of his opinion, brought forward an argument of this kind, --That which is the cause to man of his bein

 XV. (74) And in addition to this he says, that there are three causes of death to living animals, besides the external causes which may affect them, n

 XVI. (78) But Boethus adduces the most convincing arguments, which we shall proceed to mention immediately for if, says he, the world was created and

 XVII. (85) Is it not however worth while to examine this question, in what manner there can be a regeneration of all those things which have been dest

 XVIII. (89) On which account some of the Stoics also, being gifted with a more acute discernment, and perceiving that they would infallibly be convict

 XIX. (94) Nevertheless, as Chryssipus says, some suppose that fire resolves all the arrangement of the universe when the elements are separated into i

 XX. (104) However, besides what has been here said, any one may use this argument also in corroboration of his opinion, which will certainly convince

 XXI. (107) But a person may very likely wonder at those who talk about conflagrations and regenerations, not only on account of the arguments which I

 XXII. (113) But some of those persons who have fancied that the world is everlasting, inventing a variety of new arguments, employ also such a system

 XXIII. (117) Theophrastus, moreover, says that those men who attribute a beginning and destructibility to the world are deceived by four particulars o

 XXIV. (124) And for the purpose of establishing the third alternative of this question they use the following argument: beyond all question that thing

 XXV. (132) But it is necessary to encounter such quibbling arguments as these, lest some persons of too little experience should yield to and be led a

 XXVI. These things, then, may be said by us with respect to the argument that the inequalities of the surface of the earth are no proof of the world h

 XVII. (143) And as for the third argument, it is convicted by itself, as being derived only from an unsound system of questioning proceeding from the

VI. (25) And there are testimonies also in the Timaeus to the fact of the world being exempt from disease and not liable to destruction, such as these: "Accordingly, of the four elements the constitution of the world receives each in all its integrity; for he who compounded it made it to consist of the whole of fire, and the whole of water, and the whole of air, and the whole of earth, not leaving any portion or any power of any one of them outside, from the following intentions:--(26) in the first place, in order that the whole might be as far as possible a perfect animal made up of perfect parts. And besides all these things, he ordained that it should be one, inasmuch as there is nothing left out of which another similar world could be composed. Moreover, he willed that it should be exempt from old age, and free from all disease, considering that those things which in the body are hot or cold, or which have mighty powers, if standing all around and falling upon it unseasonably, would be likely to dissolve it, and, by introducing diseases and old age, cause it to decay and perish. For this cause, and because of this reason, God made the whole universe to consist of entire and perfect elements, and exempt from old age and free from disease." (27) Let this be taken as a testimony delivered by Plato to the imperishable nature of the world. Its uncreated character follows from the truth of natural philosophy; for dissolution must of necessity attend everything which is born, and incorruptibility must inevitably belong to everything which is unborn; since the poet who wrote the following iambic verse,

"All that is born must surely Die,"[timaeus, p. 32.]

appears to have spoken very correctly when he asserted this connection of destructibility with birth. (28) The argument may be stated in a different way as follows. All compound things which are destroyed are dissolved into the elements of which they were compounded; accordingly, dissolution is nothing else but a return of everything to its original constituent parts; just as, on the contrary, composition is that which compels the things combined to come together in a manner contrary to their nature; and indeed, this appears to be the most exact truth; (29) for men are composed of the four elements which together make up the whole of the universe, the heaven, the earth, the air, and fire, borrowing a few parts of each in a manner at first sight hardly consistent with nature. But the things which are thus combined together are necessarily deprived of a motion in accordance with nature; for instance, warmth is deprived of its upward motion, and coldness of its downward tendency, the earthy and somewhat weighty substance being lightened and assuming the higher place, which the most earth-like of our own parts, the head, has obtained in us. (30) But of all bonds, that is the worst which is forged by violence, and which, being violent, is also short-lived; for it is speedily broken by those who are bound in it, since they become restive from their desire for a motion in accordance with nature, to which they hasten; for as the tragic poet says, --

"And for things sprung from earth, they must

Return unto their parent dust,

While those from heavenly seed which rise

Are borne uplifted to the skies.

Nought that has once existed dies,

Though often what has been combined

Before, we separated find,

Invested with another Form."[a fragment from the Chryssipus of Euripides.]

(31) And this law and ordinance is established with reference to everything which is destroyed, that wherever composite things are existing in combination they are thrown into disorder instead of into the order in accordance with nature, which they previously enjoyed, and they are removed to situations opposite to those in which they were previously placed, so that they seem in a manner to be sojourners; and when they are dissolved again, then they return to the appropriate parts allotted to them by nature.