Maybe we can't afford not to have redundancy.

I can't afford not to go.

It's getting to be a fairly old spacecraft and it's been having a number of issues; none of them are considered life-threatening,

I never understood why you would ever feel the need to shoot the fish in the barrel. I mean, they're in a barrel, you've already caught them. The hard work's done, they can't escape. So if you want them dead, just drain the water out. Why bring guns into it?

Smoking kills. If you’re killed, you’ve lost a very important part of your life.

You can only kick a dead horse so many times before it stops looking like a horse