頂個(gè)諸葛亮，a thousand mile trip begins with one step. 千里之行，a man is never too old to learn. 活到老，misfortunes never come alone/single.禍不單行，every potter praises his pot.王婆賣瓜，a bird in the hand is worth two bird in the bush.雙鳥在林不如一鳥在手，knowledge is power.知識(shí)就是力量。人無(wú)完