You're either sick or you're well.

If you're well, there's no problem.

If you're sick - you can either get better or worse.

If you get better, there's no problem.

If you get worse, you will either live or die.

If you live, there's no problem.

If you die, then you'll either go to heaven or hell.

If you go to heaven, there's no problem.

If you go to hell, you'll be so busy shaking hands with all your old friends, you won't have time to worry.