How Will It All End?

Being an increasingly grumpy old man, I take a positive pleasure in reading stories such as "What a Way to Go", in today’s Guardian. I can spend many happy hours ruminating on the chances of each of the ten threats to human existence listed. My money’s on number 9: the Super-Volcano.

As a friend once remarked to me: "You have to remember that we live at the bottom of a gravity well, on a gas-covered planet going around a nuclear fireball. I’m not sure if this is the stable set of parameters that we think it should be…"