Let me hear.
You would allow, I said, that there is in nature an upper and lower and middle region?
I should.
And if a person were to go from the lower to the middle region, would he not imagine that he is going up; and he who is standing in the middle and sees whence he has come, would imagine that he is already in the upper region, if he has never seen the true upper world?
To be sure, he said; how can he think otherwise?
But if he were taken back again he would imagine, and truly imagine, that he was descending?
No doubt.
All that would arise out of his ignorance of the true upper and middle and lower regions?
Yes.
Then can you wonder that persons who are inexperienced in the truth, as they have wrong ideas about many other things, should also have wrong ideas about pleasure and pain and the intermediate state; so that when they are only being drawn towards the painful they feel pain and think the pain which they experience to be real, and in like manner, when drawn away from pain to the neutral or intermediate state, they firmly believe that they have reached the goal of satiety and pleasure; they, not knowing pleasure, err in contrasting pain with the absence of pain, which is like contrasting black with grey instead of white—can you wonder, I say, at this?
No, indeed; I should be much more disposed to wonder at the opposite.
Look at the matter thus:—Hunger, thirst, and the like, are inanitions of the bodily state?
Yes.
And ignorance and folly are inanitions of the soul?
True.
And food and wisdom are the corresponding satisfactions of either?
Certainly.
And is the satisfaction derived from that which has less or from that which has more existence the truer?
Clearly, from that which has more.
What classes of things have a greater share of pure existence in your judgment—those of which food and drink and condiments and all kinds of sustenance are examples, or the class which contains true opinion and knowledge and mind and all the different kinds of virtue? Put the question in this way:—Which has a more pure being—that which is concerned with the invariable, the immortal, and the true, and is of such a nature, and is found in such natures; or that which is concerned with and found in the variable and mortal, and is itself variable and mortal?
Far purer, he replied, is the being of that which is concerned with the invariable.
And does the essence of the invariable partake of knowledge in the same degree as of essence?
Yes, of knowledge in the same degree.
And of truth in the same degree?
Yes.