has experience of the highest pleasures and is also acquainted with the lower. And are we to suppose2, I said, that the philosopher sets any value on other pleasures in comparison with the pleasure of knowing the truth, and in that pursuit abiding, ever learning, not so far indeed from the heaven of pleasure? Does he not call the other pleasures necessary, under the idea that if there were no necessity for them, he would rather not have them?
There can be no doubt of that, he replied.
Since, then, the pleasures of each class and the life of each are in dispute, and the question is not which life is more or less honourable, or better or worse, but which is the more pleasant or painless—how shall we know who speaks truly?
I cannot myself tell, he said.
Well, but what ought to be the criterion? Is any better than experience and wisdom and reason?
There cannot be a better, he said.
Then, I said, reflect. Of the three individuals, which has the greatest experience of all the pleasures which we enumerated? Has the lover of gain, in learning the nature of essential truth, greater experience of the pleasure of knowledge than the philosopher has of the pleasure of gain?
The philosopher, he replied, has greatly the advantage; for he has of necessity always known the taste of the other pleasures from his childhood upwards: but the lover of gain in all his experience has not of necessity tasted—or, I should rather say, even had