advantage aid assistance ease help opening peace benefit encouragement support promotion boost asset boon blessing freedom liberation clearance relief edge furtherance hand advance service continuation release solution allowance permission advancement start beginning impetus incentive stimulant catalyst break stimulus irresponsibility spontaneity approval noninterference crutch assist contribution contentment go succor succour guidance strength facilitation perfection backup helper assistant drawback disadvantage shortcoming restriction limitation calm clarity impairment cultivation supporting endorsing espousal fostering promoting nurture stimulation espousing fuelling fueling expedition push plus convenience extra fitness gain happiness profit satisfaction positive upside resolution answer clarification explanation elucidation conclusion explication finding outcome result solving unravelling unraveling