Does 'But the cases suggest that stepping in only in at times of crisis cannot compensate for providing the ongoing togetherness and haven of a family.' provide a contradiction to the established premise 'The cases suggest that only getting involved in a crisis can't achieve enough.'
But the cases suggest that stepping in only in at times of crisis cannot compensate for providing the ongoing togetherness and haven of a family.###The cases suggest that only getting involved in a crisis can't achieve enough.