On intellectual and creative work

“Another technique for fending off suffering is the employment of the displacements of libido which our mental apparatus permits of and through which its function gains so much in flexibility. The task here is that of shifting the instinctual aims in such a way that they cannot come up against frustration from the external world. In this, sublimation of the instincts lends its assistance.

One gains the most if one can sufficiently heighten the yield of pleasure from the sources of psychical and intellectual work. When that is so, fate can do little against one. A satisfaction of this kind, such as an artist’s joy in creating, in giving his phantasies body, or a scientist’s in solving problems or discovering truths, has a special quality which we shall certainly one day be able to characterize in metapsychological terms. At present we can only say figuratively that such satisfactions seem ‘finer and higher’. But their intensity is mild as compared with that derived from the sating of crude and primary instinctual impulses; it does not convulse our physical being. And the weak point of this method is that it is not applicable generally: it is accessible to only a few people.”

Freud, Sigmund. Civilization And Its Discontents