Assertion: relative's gene | /r/CapableOf | spread by natural selection
Facets:
value: in principle
type: MANNER
Source sentences:
text: This means that the altruistic gene can in principle spread by natural selection.
text: So what Hamilton's rule tells us is that a gene for altruism can spread by natural selection, so long as the cost incurred by the altruist is offset by a sufficient amount of benefit to sufficiently closed related relatives.