83. The sensitivities of the father and the mother are born with and in the offspring. But the father's are inward sensitivities, so that they develop after a longer period of time; while the mother's are outward sensitivities, so that they develop within a shorter period of time [cf. 37a].* Father; Hereditary, Heredity; Mother] * See Experiences Spirituales, Vol I, p. xxxi, locus 3.