马克思从类本质和个人的具体现实的本质两个层面深刻揭示出人是社会存在物,社会属性是人的本质属性。“人的本质”理论是人生观形成的前提和基础。不同的“人的本质”认识,指导形成不同的人生观。马克思主义关于“人的本质”科学理论理应指导人们形成“为人民服务”的高尚正确的人生观。 Marx profoundly reveals that man is the social being and the social attribute is the essential attribute of man from two aspects of the nature of class and the concrete reality of individual. “Human nature ” theory is the premise and foundation of the formation of outlook on life. Different “people’s nature ” understanding, guiding the formation of a different outlook on life. Marxism on “the nature of human beings” Scientific theories should guide people to form a noble and correct outlook on life that serves the people.