It'ourdutytotakecareoftheold.Weyoung,thefutureofournation,shouldberesponsibleforlookingafterelderlyindividuals,whichmaysetanexapletoourchildreninthefuture.Inthatcase,wewillformamodernsocietywithharmony.BythatImean,peoplehelpeachotherwithoutrequestinganyreward.