Athenian
Ath. Very well, then. Soul drives all things in Heaven and earth and sea by its own motions, of which the names are wish, reflection, forethought, counsel, opinion true and false, joy, grief, confidence, fear, hate, love, and all the motions that are akin to these or are prime-working motions; these, when they take over the secondary motions of bodies, drive them all to increase and decrease and separation and combination,Cp. Plat. Laws 894b, Plat. Laws 894c. and, supervening on these, to heat and cold, heaviness and lightness, hardness and softness, whiteness and blackness, bitterness and sweetness, and all those qualities which soul employs, both when it governs all things rightly and happily as a true goddess, in conjunction with reason, and when, in converse with unreason, it produces results which are in all respects the opposite. Shall we postulate that this is so, or do we still suspect that it may possibly be otherwise?
Athenian
Ath. Which kind of soul, then, shall we say is in control of Heaven and earth and the whole circle? That which is wise and full of goodness, or that which has neither quality? To this shall we make reply as follows?