Life obviously does matter for the future of our children, what we lean on-route will maybe help disasters, illness, structure, & most of all to stop 3rd world countries with their population growth/water/food issues, I wish I could turn the clock back on my life like many others but the route I took at that time fore filled what I then wanted to do, the way that people seem to think today is ME ME ME instead of trying to help other people, later on in my life I achived this but was distroyed by one evil person, I'm happy with what I now have Health, my own home, car, hols abroad & a stable bank balance, Does life matter? It depends on how go about it.