Harmonyisderivedfromtheinnerheartofpeople.Wholesomepersonalityandsoundmentalityareconcernednotonlywiththeharmonyofindividual'smindandbody,butalsowiththesocialharmonyandstability.Amentallydisturbedandimbalancedpersoninfatuatedwithanxiety,oppressionorevenhatredtendstomakethingsdifficultforhimselfandalsofindsitdifficulttogetalongwithhissurroundings,itisimpossibletohaveharmonyinhislife.Onlyacalmmindcanensureaneventemper;andonlytheinnerharmonycanmakeonegetalongsmoothly.Therefore,weshouldthinkwithacalmmind,withmorerationalityandlesssensitivity,morewitandlessconfusion,morecalmnessandlessfickleness,moreindifferenceandlessobsession,moregenerosityandlessprejudice.