老子与庄子合称老庄,共为道家之本,历来被视为一体,对此前人之述备矣。然而,由于社会处境的不同和个人的思考不同,老子学说和庄子学说已经有了颇多的相异之处。本文试图从对无为的阐释、对生命的关注以及对悲剧意蕴的把握这三个方面对二者的不同略加论述,浅抒拙见。 Lao Tzu and Chuang Tzu together Lao Zhuang, a total of Taoism, has always been regarded as one of the predecessors to carry on. However, due to the different social situations and personal thinking, there are quite a lot of differences between Laozi theory and Zhuangzi theory. This thesis tries to discuss the difference between the two in terms of the explanation of inaction, the concern of life and the grasp of the tragic connotation.