[Footnote 113: Plato, Republic, v. pp. 460 D, 461 D.]
[Footnote 114: Compare Republic, v. pp. 459 D, 460 C, 461 C, with Timæus, p. 19 A. In Timæus, where the leading doctrines of the Republic are briefly recapitulated, Plato directs that the children considered as unworthy shall be secretly distributed among the remaining community, _i.e._ not among the Guardians: in the Republic itself, his language, though not clear, seems to imply that they shall be exposed and got rid of.]
[Side-note: Procreative powers of individual Guardians required to be held at the disposal of the rulers, for purity of breed.]
What Plato here understands by marriage, is a special, solemn, consecrated, coupling for the occasion, with a view to breed for the public. It constitutes no permanent bond between the two persons coupled: who are brought together by the authorities under a delusive sortition, but who may perhaps never be brought together at any future sortition, unless it shall please the same authorities. The case resembles that of a breeding stud of horses and mares, to which Plato compares it: nothing else is wanted but the finest progeny attainable. But this, in Plato's judgment, is the most important of all purposes: his commonwealth cannot maintain itself except under a superior breed of Guardians. Accordingly, he invests his marriages with the greatest possible sanctity. The religious solemnities accompanying them are essential to furnish security for the goodness of the offspring. Any proceeding, either of man or woman, which contravenes the provisions of the rulers on this point, is peremptorily forbidden: and any child, born from unauthorised intercourse without the requisite prayers and sacrifices, is considered as an outcast. Within the limits of the connubial age, all persons of both sexes hold their procreative powers exclusively at the disposition of the lawgiver. But after that age is past, both men and women may indulge in intercourse with whomsoever they please, since they are no longer in condition to procreate for the public. They are subject only to this one condition: not to produce any children, or, if perchance they do, not to bring them up.[115] There is moreover one restriction upon the personal liberty of intercourse, after the connubial limits of age. No intercourse is permitted between father and daughter, or between mother and son. But how can such restriction be enforced, since no individual paternity or maternity is recognised in the Commonwealth? Plato answers by admitting a collective paternity and maternity. Every child born in the seventh month or in the tenth month after a couple have been solemnly wedded will be considered by them as their son or daughter, and will consider himself as such.[116]