Re:So how did we get here? (Score 1)

Thank you all for your well thought out responses I did not look at it that way, I guess I am rather arrogant in that sense. I do belive the article had to do with mammals though witch I should have been more specific in my earlier post. Is not what defines us humans as "superior" is our ability to build tools. I do no recongnize another species that can build tools (well some ant colonys have been knowen to build bridges). That is what I was tlaking about in terms of opposible thumbs. Thanks again for your insight