I am of the opinion that the definitions of maturity which assail us in such profusion currently are uniformly founded on the tacit hypothesis that human development is linked to human passivity. All that I have encountered assume that adjustment and conformity are the desirable modes of life, and that the closer one comes to a condition of domestication, the more mature one is. None of them, to my knowledge, takes account of man’s nature and spirit, of his innate rebelliousness, of his intrinsic values, or of his individuality. With monotonous regularity, these definitions predicate themselves upon, and defend, a society that is everyday and everywhere becoming more and more oppressive. Hence, the standards for mature behavior they advise are those standards that may apply to mature cattle or mature puppets – but not to mature men.