家是社会的小细胞。两部世界名著的半自传体小说以家为主人公童年成长的温床。贾母对贾宝玉，贝齐姑婆对大卫，都有超级的母爱，但前者是以控制为主，后者是以支持为主。这是两种不同阶级的爱。贾宝玉和大卫都挨过父辈的毒打，但起因不同，后果也不同。这两个少童都有过童年恋情，处理方式也迥然各异。由上可清晰看出典型环境对典型性格的微妙影响。 Home is a small cell in society. Two world-famous semi-autobiographical novels as a protagonist of childhood growth of a hotbed. Jia mother to Jia Baoyu, Betsey aunt to David, have a super maternal love, but the former is dominated by the latter, the latter is based on support. This is the love of two different classes. Both Jia Baoyu and David have been beaten by their fathers, but the causes are different and the consequences are different. Both of these children have had childhood romances and are treated differently. From the above can clearly see the typical environment of the typical subtle impact on the character.