Or it could be explained by the indirect benefits gained from helping others that share your genetic heritage-also known as kin selection.

或者因为它们能通过帮助有共同遗传基因的同类来获得间接利益，也就是亲缘选择。

Kin selection can help us to understand how complex human behaviors might have evolved.

亲属选择可以帮助我们了解复杂的人类行为是如何进化的。

Well, here we turn to what's known as Hamilton's rule of kin selection.

好吧，在这里我们转向所谓的汉密尔顿亲属选择规则。

But others have argued against kin selection by saying that high relatedness is more likely to be a consequence of eusociality, not a reason it evolves.

但其他人反对亲属选择， 认为高度相关性更可能是社会性的结果，而不是它进化的原因。

Dr Ravreby speculates that odour-matching of this sort may be an extended form of kin selection, which spreads an individual's genes collaterally, by helping the reproduction of relatives who are likely to share them.

Ravreby博士推测，这种气味匹配可能是亲缘选择的一种延伸形式，它通过帮助可能共享基因的亲缘去繁殖，来间接传播个体的基因。

This is probably an example of kin selection, which favours the evolution of behaviour that assists the collateral passage of an individual's genes alongside the more normal route of direct descent.

这可能是亲属选择的一个例子，亲属选择有利于行为的进化，这些行为有助于个体基因沿着更正常的直接血统途径进行旁路传递。