title: Modern psychoanalytic core propositions.
mesh_terms: D001519:Behavior; D006801:Humans; D007323:Instinct; D007398:Interpersonal Relations; D008606:Mental Processes; D009042:Motivation; D009769:Object Attachment; D010465:Perception; D010990:Pleasure-Pain Principle; D011574:Psychoanalytic Theory; D013561:Symbolism; D013597:Systems Analysis; D014473:Unconscious, Psychology