THE MAGNITUDE OF MATTER IS REALLY DERIVED FROM THE SEMINAL REASON.

16. The ("seminal) reason," on approaching matter, and giving it the

extension it desired, made of it a magnitude. The "reason" drew from

itself the magnitude to give it to the matter, which did not possess

it, and which did not, merely on that account, acquire size; otherwise

the magnitude occurring within it would be magnitude itself. If we

remove form from matter, the substrate that then remains neither seems

nor is large (since magnitude is part of form). If what is produced

in matter be a certain magnitude, as for instance a man or a horse,

the magnitude characteristic of the horse disappears with the form of

the horse.[78] If we say that a horse cannot be produced except in a

mass of determined size, and that this magnitude remained (when the

form of the horse disappeared), we would answer that what would then

remain would not be the magnitude characteristic of the horse, but

the magnitude of mass. Besides, if this mass were fire or earth, when

the form of fire or that of earth disappeared, the magnitude of the

fire or of the earth would simultaneously disappear. Matter therefore

possesses neither figure nor quantity; otherwise, it would not have

ceased being fire to become something else, but, remaining fire, would

never "become" fire.[79] Now that it seems to have become as great as

this universe, if the heavens, with all they contain were annihilated,

all quantity would simultaneously disappear out of matter, and with

quantity also the other inseparable qualities will disappear. Matter

would then remain what it originally was by itself; it would keep

none of the things that exist within it. Indeed, the objects that can

be affected by the presence of contrary objects can, when the latter

withdraw, keep some trace of them; but that which is impassible retains

nothing; for instance, the air, when penetrated by the light, retains

none of it when it disappears. That that which has no magnitude can

become great is not any more surprising than that which has no heat

can become hot. Indeed, for matter to be matter is something entirely

different from its being magnitude; magnitude is as immaterial as

figure. Of matter such as it really is we should say that it is all

things by participation. Now magnitude forms part of what we call all

things. As the bodies are composite, magnitude is there among the

other qualities, without however being determinate therein. Indeed,

the "reason" of the body also contains magnitude.[80] On the contrary,

matter does not even contain indeterminate magnitude, because it is not

a body.

MAGNITUDE IS AN IMAGE FORMED BY THE UNIVERSAL REFLECTION OF UNIVERSAL

BEINGS.

17. Neither is matter magnitude itself; for magnitude is a form, and

not a residence; it exists by itself[81] (for matter cannot even

appropriate the images of beings). Not even in this respect, therefore,

is matter magnitude. But as that which exists in intelligence or in

the soul desired to acquire magnitude, it imparted to the things that

desired to imitate magnitude by their aspiration or movement, the power

to impress on some other object a modification analogous to their

own. Thus magnitude, by developing in the procession of imagination,

dragged along with itself the smallness of matter, made it seem large

by extending it along with itself, without becoming filled by that

extension. The magnitude of matter is a false magnitude, since matter

does not by itself possess magnitude, and by extending itself along

with magnitude, has shared the extension of the latter. Indeed as all

intelligible beings are reflected, either in other things in general,

or in one of them in particular, as each of them was large, the

totality also is, in this manner, great (?). Thus the magnitude of each

reason constituted a particular magnitude, as, for instance, a horse,

or some other being.[82] The image formed by the universal reflection

of intelligible beings became a magnitude, because it was illuminated

by magnitude itself. Every part of it became a special magnitude; and

all things together seemed great by virtue of the universal form to

which magnitude belongs. Thus occurred the extension of each thing

towards each of the others, and towards their totality. The amount of

this extension in form and in mass necessarily depended on the power,

that transformed what in reality was nothing to an appearance of being

all things. In the same manner color, that arose out of what is not

color, and quality, that arose out of what is not quality, here below

were referred to by the same name as the intelligible entities (of

which they are the images). The case is similar for magnitude, which

arose out of that which has none, or at least out of that magnitude

that bears the same name (as intelligible magnitude).

Plotinos: Complete Works, v. 2 In Chronological Order, Grouped in Four Periods · 第 99 / 381 题