When a mother comes home with her new baby, she will find her abstractions are all concrete now. 'Freedom' now means being able to take a shower. 'Mobility' means being able to reach the glass of water on the dresser while not breaking the baby's suction on the breast. 'Flexibility' means being able to push the Record function on the VCR without dropping the baby.
One improvement I have learned from my childhood experience with my father: I do not threaten punishment in the morning. That was awful. Late into the night I would lie awake tossing and wondering what he was going to do to me. Usually he did nothing. A quiet, impressive 'talking to' was all I got.