Be kind,for everyone is fighting a hard battle.And if you really wanna see what people are, all you have to do... is look.
I dreamed a dream in time gone by.
意指任何收获都需要付出相应的代价。
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
【译文】下等君主用自己能力,中等君主用他人劳力,上等君主用他人智慧。