Value of Gymnastic in imparting courage to the mind--Gymnastic and Music necessary to correct each other 29 Out of the Guardians a few of the very best must be chosen as Elders or Rulers--highly educated and severely tested _ib._ Fundamental creed required to be planted in the minds of all the citizens respecting their breed and relationship 30 How is such a fiction to be accredited in the first instance? Difficulty extreme, of first beginning; but if once accredited, it will easily transmit itself by tradition 31 Guardians to reside in barracks and mess together; to have no private property or home; to be maintained by contribution from the people 32 If the Guardians fail in these precautions, and acquire private interests, the city will be ruined 32 Complete unity of the city, every man performing his own special function 33 The maintenance of the city depends upon that of the habits, character, and education of the Guardians 34 Religious legislation--Consult the Delphian Apollo _ib._ The city is now constituted as a good city--that is, wise, courageous, temperate, just. Where is its Justice? _ib._ First, where is the wisdom of the city? It resides in the few elder Rulers _ib._ Where is the Courage? In the body of Guardians or Soldiers 35 Where is the Temperance? It resides in all and each, Rulers, Guardians, and People. Superiors rule and Inferiors obey _ib._ Where is the Justice? In all and each of them also. It consists in each performing his own special function, and not meddling with the function of the others 36 Injustice arises when any one part of the city interferes with the functions of the other part, or undertakes double functions 37 Analogy of the city to the individual--Each man is tripartite, having in his mind Reason, Energy, Appetite. These three elements are distinct, and often conflicting _ib._ Reason, Energy, Appetite, in the individual--analogous to Rulers, Guardians, Craftsmen in the city. Reason is to rule Appetite. Energy assists Reason in ruling it 39 A man is just when these different parts of his mind exercise their appropriate functions without hindrance _ib._ Justice and Injustice in the mind--what health and disease are in the body 40 Original question now resumed--Does Justice make a man happy, and Injustice make him miserable, apart from all consequences? Answer--Yes _ib._ Glaukon requires farther explanation about the condition of the Guardians, in regard to sexual and family ties 41 Men and women will live together and perform the duties of Guardians alike--They will receive the same gymnastic and musical training 41 Nature does not prescribe any distribution of functions between men and women. Women are inferior to men in every thing. The best women are equal to second-best men 42 Community of life and relations between the male and female Guardians. Temporary marriages arranged by contrivance of the Elders. No separate families _ib._