I learned ... that one can never go back, that one should not ever try to go back - that the essence of life is going forward. Life is really a one way street, isn't it?
Agatha ChristieI've got a stomach now as well as a behind. And I mean - well, you can't pull it in both ways, can you? ... I've made it a rule to pull in my stomach and let my behind look after itself.
Agatha Christie