ȭ ̸ ϸ ȭ ̸ ִ ҰѴ. <Ϲ ιߴ > 60~80 ϴ (Ϲ , , õ ü 823) ̸ м ȭ ִ ǥ ν ູϰ ǰ ̸ ֵ ش.
ϷƮ
Ϲб ιߴ 1934 忡 ¾. ιߴ о߿ θ ڷ, 迡 ߴ ϷƮ ڻ 긮 Ű ǻ̸ Ϲ Ǵ ̱ ϴ. ϱ(Adaptation to Life), ھ (Wisdom of the Ego), ڿ ߵ ߴ(The Natural History of Alcoholism) ִ.
ű ̴
1972 泲 о翡 ¾, б а ϰ а Ҵ. ű å Ʈ , οϰ , ˰ ִ١ ִ.