斗志: will to fight; fighting will [spirit]: 鼓舞群众的斗志 arouse the fighting will of the masses; 显示斗志 show fight; 有斗志 have fight in one; 瓦解敌军斗志 take the fight out of the enemy troops
不如燃起蜡烛: better to light one candle than to curse the darknessthe shortest answer is doing