I've been on the road for four years. I won't recognise the place again, until I walk out on stage.
We are not about to send American boys 9 or 10 thousand miles away from home to do what Asian boys ought to be doing for themselves.
However, further research has shown that it is the normal condition for humans and for most other mammals. It seems pretty clear why this is the case for most mammals and for most human beings.

