Originally posted by xmarksthespot
I'm not sure in what manner "natural" is being defined here though, in order to extrapolate to "wrong".
Occurring in nature outside of the human species? In which case it is still "natural", however things like complex language are not.
Occurring without external interference? In which case it is still "natural", but then one would argue things such as clothing and medicine are "unnatural" and should be extrapolated as "wrong".
They should. Clothing covers your natural body and Medicine can be hazardous for you.
They should be extrapolated as wrong, but they aren't.
Similar to Homosexuality.