In the light of what we have recently learned about animal behavior in general, and human behavior in particular, it has become clear that control through the punishment of undesirable behavior is less effec­tive, in the long run, than control through the rein­forcement of desirable behavior by rewards, and that government through terror works on the whole less well than government through the non-violent manip­ulation of the environment and of the thoughts and feelings of individual men, women and children. Pun­ishment temporarily puts a stop to undesirable behav­ior, but does not permanently reduce the victim's tend­ency to indulge in it. Moreover, the psycho-physical by-products of punishment may be just as undesirable as the behavior for which an individual has been pun­ished. Psychotherapy is largely concerned with the de­bilitating or anti-social consequences of past punish­ments.

The society described in 1984 is a society controlled almost exclusively by punishment and the fear of pun­ishment. In the imaginary world of my own fable, pun­ishment is infrequent and generally mild. The nearly perfect control exercised by the government is achieved by systematic reinforcement of desirable be­havior, by many kinds of nearly non-violent manipula­tion, both physical and psychological, and by genetic standardization. Babies in bottles and the centralized control of reproduction are not perhaps impossible; but it is quite clear that for a long time to come we shall remain a viviparous species breeding at random. For practical purposes genetic standardization may be ruled out. Societies will continue to be controlled post-natally — by punishment, as in the past, and to an ever increasing extent by the more effective methods of reward and scientific manipulation.