"Desensitized to words" is normal mental development; infants may be excited by sheer words - not beyond.
Beyond infancy you (should) have gained filtering and control;
before that and after social experience, you should be able to understand actions as part of "playing" ("non-seriousness", transversality of intention).
"Desensitized to words" is normal mental development; infants may be excited by sheer words - not beyond.
Beyond infancy you (should) have gained filtering and control;
before that and after social experience, you should be able to understand actions as part of "playing" ("non-seriousness", transversality of intention).