We are a commune of inquiring, skeptical, politically centrist, capitalist, anglophile, traditionalist New England Yankee humans, humanoids, and animals with many interests beyond and above politics. Each of us has had a high-school education (or GED), but all had ADD so didn't pay attention very well, especially the dogs. Each one of us does "try my best to be just like I am," and none of us enjoys working for others, including for Maggie, from whom we receive neither a nickel nor a dime. Freedom from nags, cranks, government, do-gooders, control-freaks and idiots is all that we ask for.
They get fuzzy with what they call "human." Hominids go back much farther than that, (2 million yrs) but what we would call "humans" in an offhand way - with some use of tools and language similar enough to ours that we would recognise them as equals - don't really show up until 50K years ago - or if you are really strict, 10K years ago, when domesticated animals, crops and/or stockbreeding, and building domiciles came into play.
In right about the places that Genesis suggests, at about twice the time depth, BTW. You can make the origins of humans sound recent or remote, depending on your aims.
Assistant VIllage Idiot