  The second way in which Kallipolis’ concentration of political power is special that it does not concentrate anything good for the rulers. Socrates is clear that the philosophers despise political power (519c, 540a), and they rule not to reap rewards but for the sake of the ruled (cf. 341c–343a), because their justice obligates them to obey the law that commands them to rule (see  section 2.3  above). In fact, the rulers of Kallipolis benefit the ruled as best  they can, helping them realize the best life they are capable of.  These benefits must include some primary education for the producer  class (see 414d), to make good on the commitment to promote  especially talented children born among the producers (415c, 423d)  and to enable the producers to recognize the virtue in the  philosophers. But the benefits extend to peace and order: the  producers do not have to face warfare.