sentences:  The most 'obvious flaw in this translation was the substitution of esoteric neologisms for the plain German terms Freud preferred', so that for example his "I" and his "It" become the Ego and the Id.Lacan took particular exception to "the translation of "instinct" for "Trieb" [drive] ... thus basing the whole edition on a complete misunderstanding since "Trieb" and "instinct" have nothing in common".Bruno Bettelheim went still further, arguing that "anyone who reads Freud only in Strachey's English translation cannot understand Freud's concern with man's soul".