You don't know what unconditional love is. You may say you do, but if you don't have a child, you don't know what that is. But when you experience it, it is the most fulfilling ever.
It was never physically dangerous except when I nearly fell off a horse, but it was physically arduous - especially when you were working late at night.
But we had a pretty diversified portfolio of businesses around the world and things tended to offset each other. But one or two years ago, we had a lot of things happening at the same time.