Well then, is it Practical Wisdom which in this case offers opposition: for that is the strongest principle? The supposition is absurd, for we shall have the same man uniting Practical Wisdom and Imperfect Self-Control, and surely no single person would maintain that it is consistent with the character of Practical Wisdom to do voluntarily what is very wrong; and besides we have shown before that the very mark of a man of this character is aptitude to act, as distinguished from mere knowledge of what is right; because he is a man conversant with particular details, and possessed of all the other virtues.
Again, if the having strong and bad lusts is necessary to the idea of the man of Self-Control, this character cannot be identical with the man of Perfected Self-Mastery, because the having strong desires or bad ones does not enter into the idea of this latter character: and yet the man of Self-Control must have such: for suppose them good; then the moral state which should hinder a man from following their suggestions must be bad, and so Self-Control would not be in all cases good: suppose them on the other hand to be weak and not wrong, it would be nothing grand; nor anything great, supposing them to be wrong and weak.
Again, if Self-Control makes a man apt to abide by all opinions without exception, it may be bad, as suppose the case of a false opinion: and if Imperfect Self-Control makes a man apt to depart from all without exception, we shall have cases where it will be good; take that of Neoptolemus in the Philoctetes of Sophocles, for instance: he is to be praised for not abiding by what he was persuaded to by Ulysses, because he was pained at being guilty of falsehood.
Or again, false sophistical reasoning presents a difficulty: for because men wish to prove paradoxes that they may be counted clever when they succeed, the reasoning that has been used becomes a difficulty: for the intellect is fettered; a man being unwilling to abide by the conclusion because it does not please his judgment, but unable to advance because he cannot disentangle the web of sophistical reasoning.