[livi]

Right! (with the face of John Cleese)

Started writing and deleted. To complex an issue to do justice in a small post.

Basically, I believe, blessed with a 'high level' of genes governing any trait/personality function one will travel a less cumbersome road toward a goal. BUT, with an optimal breeding/training ground providing motivation and initiative chanses are one will come a long way although having to overcome more 'inner resistance' on the way.

Genetic / environmental variance statistics are very difficult to grasp (at least it was for me) but anyway statistics is never applicable to any given single individual - hence, there is always good hope for a truly motivated individual!