The categories of place and time are just as unable to figure among the primary genera. To be in a place, is to be in something foreign; which implies two consequences:[319] a genus must be single, and admits of no compositeness. Place, therefore, is no primary genus. For here we are dealing only with veritable essences. As to time, does it possess a veritable characteristic? Evidently not. If time be a measure, and not a measure pure and simple, but the measure of movement,[320] it also is something double, and consequently composite. (This, as with place, would debar it from being ranked among the primary genera, which are simple). Besides, it is something posterior to movement; so that it could not even be ranked along with movement. ACTION, EXPERIENCE, POSSESSION AND LOCATION ARE SIMILARLY UNSATISFACTORY. Action and experience equally depend on movement. Now, as each of them is something double, each of them, consequently, is something composite. Possession also is double. Location, which consists in something's being in some definite way in something else, actually comprises three elements. (Therefore possession and location, because composite, are not simple primary genera). NEITHER ARE GOOD, BEAUTY, VIRTUE, SCIENCE, OR INTELLIGENCE. 17. But why should not the Good, beauty, virtues, science, or intelligence be considered primary genera? If by "good" we understand the First, whom we call the Good itself, of whom indeed we could not affirm anything, but whom we call by this name, because we have none better to express our meaning, He is not a genus; for He cannot be affirmed of anything else. If indeed there were things of which He could be predicated, each of them would be the Good Himself. Besides, the Good does not consist in "being," and therefore is above it. But if by "good" we mean only the quality (of goodness), then it is evident that quality cannot be ranked with primary genera. Does this imply that Essence is not good? No; it is good, but not in the same manner as the First, who is good, not by a quality, but by Himself. It may however be objected that, as we saw above, essence contains other genera, and that each of these is a genus because it has something in common, and because it is found in several things. If then the Good be found in each part of "being" or essence, or at least, in the greater number of them, why would not also the Good be a genus, and one of the first genera? Because the Good is not the same in all parts of Essence, existing within it in the primary or secondary degree; and because all these different goods are all subordinate to each other, the last depending on the first, and all depending from a single Unity, which is the supreme Good; for if all participate in the Good, it is only in a manner that varies according to the nature of each. IF THE GOOD BE A GENUS, IT MUST BE ONE OF THE POSTERIOR ONES.