the three first, the unknown remainder will be justice.

First then, of wisdom: the State which we have called into being will be
wise because politic. And policy is one among many kinds of skill,--not
the skill of the carpenter, or of the worker in metal, or of the
husbandman, but the skill of him who advises about the interests of the
whole State. Of such a kind is the skill of the guardians, who are a small
class in number, far smaller than the blacksmiths; but in them is
concentrated the wisdom of the State. And if this small ruling class have
wisdom, then the whole State will be wise.

Our second virtue is courage, which we have no difficulty in finding in
another class--that of soldiers. Courage may be defined as a sort of
salvation--the never-failing salvation of the opinions which law and
education have prescribed concerning dangers. You know the way in which
dyers first prepare the white ground and then lay on the dye of purple or
of any other colour. Colours dyed in this way become fixed, and no soap or
lye will ever wash them out. Now the ground is education, and the laws are
the colours; and if the ground is properly laid, neither the soap of
pleasure nor the lye of pain or fear will ever wash them out. This power
which preserves right opinion about danger I would ask you to call
'courage,' adding the epithet 'political' or 'civilized' in order to
distinguish it from mere animal courage and from a higher courage which may
hereafter be discussed.

Two virtues remain; temperance and justice. More than the preceding
virtues temperance suggests the idea of harmony. Some light is thrown upon
the nature of this virtue by the popular description of a man as 'master of
himself'--which has an absurd sound, because the master is also the
servant. The expression really means that the better principle in a man