Of course, but ultimately it's down to Altruism.
Do you have a sacred sense of Altruism or something?
Evolutionary game theory explains this Altruism with the idea of kin selection.
This is distinct from traditional notions of Altruism because such actions are not conscious,
recipients of such Altruism including close relatives.
related two organisms are causes the incidences of Altruism to increase because they share many of the same alleles.
Altruism, social service,
developed the theory of reciprocal Altruism, whereby one organism provides a benefit
Courage, dignity, Altruism and loyalty were morally redemptive;
a sense of humor, Altruism, use of tools,
cooperation was not based on a display of Altruism or a sudden spurt of affection for the American people,
The uncle seems to have readily complied whether wholly out of Altruism or because he too had left his heart behind,