by Kaye George
In college, the old Nature or Nurture thing was debated on and on. I don’t think anyone ever reached a conclusion, because it’s more complicated than that. It’s both, or it’s something else, or whatever.
Nevertheless, a new discovery may explain another dichotomy: Settler or Nomad. Some people are born, raised, and live their whole lives in one limited area. Others have to get up and go. Across the state, across the country, around the world. I’m the second kind, a Nomad. My family is scattered all over, too, at least the one’s on my dad’s side. One of my kids stuck close, but the other two took off and ventured into the unknown.
My husband and I have moved many times, usually to a different state. Only once did we move where we knew anyone else, and that was Michigan, where I knew two people, just by coincidence. We’re doing it again this month, moving across the country from Texas to Tennessee, but this one is different. Hubby is retiring and we’re chasing those far-flung kids of ours. Why are we doing this? Why did my dad’s family go from Germany to Ireland in the 1700s, from Ireland to the US in the 1800s (OK, that was because of the Potato Famine)? Why did they roam from Pennsylvania to Kansas in covered wagons, then spread from Washington state to Illinois to California and, briefly for one of them, to India?
![](http://2.bp.blogspot.com/-Me1kRtAEdzc/UPDTkkZh-GI/AAAAAAAABOc/8PwccY_bw-o/s1600/1+12+neandertaler-im-museum.jpg)
Here are some links to articles about this:
http://evolvify.com/the-adventure-gene-no-excuses-for-being-boring/
http://en.wikipedia.org/wiki/Dopamine_receptor_D4
“ nomadic populations had higher frequencies of 7R alleles than sedentary ones. “
Dear to my heart is the tie to Neanderthals:
http://www.huffingtonpost.com/garret-loporto/surprising-way-your-neand_b_568455.html
Although this article is not entirely complimentary to them! The gene mutation is also tied to things like ADHD, bipolarism, addiction, and other conditions.
All Neanderthal images are in the public domain.
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