Friday 2 September 2011

All in the Genes

Very late in my life I found out about my paternal grandparents. Up until then I had interpreted all my personal characteristics within the terms of what I knew about my maternal side. Only just very recently it has become crystal clear that my (and other members of my family) single minded focus and concentration on fine detail counterbalanced with an aloof distancing from anything beyond my direct control, clearly comes down the line from my Paternal GMa. Equally my 'blue-sky' thinking, that gazing eagerly at an unfocussed future together with a passionate deep socialism, not your limp wristed capitalist lap dog Labour Party style, comes staight down the line from my Paternal GPa. So all my past assumptions about family characteristics were so wrong and are now history. I have had to reinvent myself at my age.

So what? Well the more that is being revealed about those genes that we inherit the more it becomes clear that everything, just about everything, from facial features, postures, to skin blemishes, the site for and wrinkle formation, our personality mix, it is all set in the genes we get at conception. The journey to understanding the gene contribution is on its way but it still has a long way to travel. What I am picking up is that hardship endured a couple of generations before will impact on the latest generation. I sense that particular trades accumulated particular aptitudes that fine tuned them for the demands of their work. I can see that a tailor has a different skills mind set from a coal-miner or farm labourer, a skill set that gets passed down the line. Or a weaver has a different take on life than a ship welder. All down to the genes. Sure environment plays a crucial part, emphasising or suppressing characteristics until lady luck gets to play her hand, but only working within that unique blend of genes you to inherit.

What on earth then do people think, when they go in for a donor child, whether by egg or sperm? A child is not a feel good status symbol toy. It is a huge investment, of time, emotion, energy, self-sacrifice, money that last for the remainder of the parents life-time. Not a glib, wouldn't it be nice, choice but life changing with no return ticket. The genes that you pick to mix up with yours are important, not to be left to some vague random factor. Not that I am saying a rapist or a murder passes these traits on in their genes but there are mind sets that clearly could sit very uncomfortably with another. But the genes your own mixes with are relevant and important. The next worst option to a wildcard choice would be to try and select for a particular aptitude. Crufts and dogs springs to mind, we just do not have skills to select for a well rounded human, versatile and flexible to cope with a very uncertain future. What has served us so well in the past is still the best option on offer, mutual attraction. Financial advantage, social status and stability are also runners but often with a latent sting in the tail. No, mutual attraction wins hands down.

Our understanding and conciousness of the ideal mate selection process may be almost entirely missing but there are, nevertheless intuitive processes at work, if only we give them time and a chance. It takes more than a steamy aroused one night stand to suss out whether a soul mate has been found. Conception really is best deferred until there is a solid air of certainty that this mate will be good for the long haul and that prospect, of living together, looks attractive. We have not even scratched the surface of why people develop mutual attraction, so for me, there is no techno fix. Just this belief in an intuitive process at work that rules some potential mates in and a lot more potentials definitely out. A complex process, this mate selection, with all sorts of variable and alternative game strategies. There is only one endgame objective, to find a mate that will care, support and bring up any progeny for the duration. Liking them in the meantime can be a considerable bonus.

So no one-night stands with a lifetime of regret for what might have been, certainly not a donor child with who knows what genes on offer and a categoric no to a technical profiled best gene match until, or if, we get to fully understand the processes. In the meantime just learn to listen to your heart strings.They are the very best thing you have going for you to find the best fit gene match to what you have on offer. Genes matter, it is all in the genes.

ps Have now found out that I inherited an ability to be cold, detached and dispassionate when faced with conflicts from my Maternal GMa. Keeping emotions in check and out of the equation can be a good analytical tool but boy it does make relationships fraught!

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