This is because the system of the patrilinear endogamous extended family has been reproduced within the leadership of nations .
这是因为父系的，同族通婚的大家庭制度是在国家领导机制之内繁殖的。
The opposition of exogamous and endogamous " tribes " on which his whole system rested not only remained unshaken , but was even universally acknowledged as the keystone of the whole history of the family .
Against mclennan 's exaggerated reputation in england -- and the english fashion is copied elsewhere -- it becomes a duty to set down the fact that be has done more harm with his completely mistaken antithesis between exogamous and endogamous " tribes " than he has done good by his research .
Men must originally have been free of any prejudice against marriage between relations - not necessarily endogamous , i.e. , forbidding marriage except between kindred , but still more given to such unions than to unions with strangers .
