That's not at all true. We "know" it's wrong not to eat humens. There have been cannibals. We "know" it's wrong to sleep with your sister. See the royal families of Europe.
All of those can be attributed to evolution.
i've noticed im very different from everyone here lol
/dirty republican scum
And guess what, in one way or another everyone notices it. It's because you only have your perspective.
The reality of the matter is most everyone is the same, it's so easy to figure out people from a 5 minute conversation.