an inclination for the enumeration of absolute rules, a confidence in his hypotheses which might be called superb if that were not in science a term of reproach, and a tendency to state his least acceptable propositions with the heaviest emphasis as if to force belief upon an unwilling and shrinking mind were an especial gratification. All these traits of manner—at the worst mere foibles of a distinguished and successful investigator—appear to exercise some considerable effect on the acceptance his writings meet with, and are perhaps indications in which direction, if he is open to fallacy, such might be looked for.
Nevertheless with regard to the main propositions of his system there can be little doubt that their general validity will be increasingly accepted. Among such propositions must be put the conception of the significance of mental conflict, the importance of the emotional experiences of infancy and childhood in the determination of character and the causing of mental disease, and his conception of the general structure of the mind as comprising conscious and unconscious fields.
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