Brandon9000 wrote:I am saying that the root cause of aging is a number of mechanisms causing degradation of the body such as (a) and (b) above, and that decreased hormone production is somewhat further down the same chain of cause of effect.
So, in effect, the body is at risk from both external and internal influences and, unless all these factors can be overcome, the body will succumb, i.e., to everything there is a season.
It's a fascinating subject which, I am sure, will continue to be debated/discussed beyond our lifetimes.