"Jack" <d.kelly at NO.ucl.ac.uk.SPAM> wrote in message
news:b36jjf$k5m$1 at uns-a.ucl.ac.uk...
>> Many people think that humans are motivated by sex and only sex. I would
> like to explore the other option: that humans are designed to help evolve
> their culture. By this I mean that the main, innate goal for humans is to
> acquire knowledge about the world and then pass this on to other
> individuals. <snip>
> Which option is it?
It is both.
(Is it not obvious?!)