Originally posted by spruce112358
Socialism says that you should show perfect strangers the same rights and considerations you would normally show only to close family: share your wealth with them, support them handsomely when they are ill, compensate them for their bad lack or lack of ability, etc.
THAT is the recent assertion which flies in the face of human evolution.
So while and that we follow a non-adaptive behavior -- which a lot of us quite naturally rebel at doing.
On the contrary, socialism merely demands that we act according to reciprocal altruism, a recognised natural phenomenon. The natural principle involved works along these lines: one animal in the group finds some food; rather than eating it all himself, he shares it with the rest of the pack, so that next time, when another animal in the group finds some food, he can benefit from the same in return.
So in a social democratic society, we accept, if we are employed and prosperous, that we pay our taxes to help those less fortunate than ourselves, because one day the tables might be turned and we might find ourselves at the bottom of the pile.
It doesn't matter whether we happen to be related directly to our compatriots or not; the fact is that we are linked to them by virtue of inhabiting the same space and being members of the same society.
Of course, the one thing that can screw this up massively is an imbalance in wealth. If the rich are really rich, then they may up assuming that there's no need for reciprocal altruism, and try to get out of paying in to the system. Reciprocal altruism may explain why people in more equal societies seem to treat each other better generally - less crime, more trust, more social capital.