先秦乱伦禁忌与家庭组织之间的共变关系

On the Relations Between Prohibition of Committing Incest and Family in Pre-Qin Period

先秦时期的家庭组织在功能、类型、社会地位方面与乱伦禁忌之间存在稳定的共变关系。当家庭功能复杂、社会地位较高时,乱伦禁忌的强度较大;当家庭功能简单化、社会地位降低时,乱伦禁忌的强度会随之减弱;乱伦禁忌的范围和对象也随着家庭类型的改变而变化。这种共变性在其他社会历史条件下一再得以证实,它表明家庭组织与乱伦禁忌之间存在稳定而普遍的因果联系。

There existed relations of synchronic change between function, type, social position of family and prohibition of committing incest in pre-Qin period. As the family function is complicated, and its social position is high, prohibition of committing incest will be powerful. And as family＇s function is simple, and its social position is low, prohibition of committing incest will be weak. At the same time, the range and member will change with the change of family type. The feature of synchronic change indicates intimate relations of cause and effect.