(Part of a UK pound note)
Survival of the 'fittest' -- money-holders
Capitalist social darwinism --
which synchs up with other British currency that celebrates Adam Smith's perspective
The common thread here is the promotion of cut-throat competition.
Darwin promotes such competition by making it seem as though it is all there is in nature.
He has a point, of course, but he ignores mutual aid (e.g. sharing).
But Darwin's point of view is only an approach to animals and wider natural environments; social Darwinism is a modified and extended form of Darwinism, to apply to people.
People can choose to the path of anti-hierarchical mutual aid, however.