A good medicine tastes bitter.
良药苦口.
A good wife health is a man's best wealth.
妻贤身体好是男人最大的财富.
A great talker is a great liar.
说大话者多谎言.
A hedge between keeps friendship green.
君子之交淡如水.
A joke never gains an enemy but loses a friend.
戏谑不能化敌为友,只能使人失去朋友.
A leopard cannot change its spots.
积习难改.
A liar is not believed when he speaks the truth.
说谎者即使讲真话也没人相信.
A light heart lives long.
静以修身.
A little body often harbors a great soul.
浓缩的都是精品.
A little knowledge is a dangerous thing.
一知半解,自欺欺人.