Kolya: You can tolerate more than any man I've ever known. Now why is that?
Sheppard: Well, I was married once.
Kolya: Huh. You're here in the Pegasus Galaxy to protect your people. But half the time you can't even do that. That's what drives you, isn't it? Your past failures. (punches Sheppard) You think by not giving me your IDC you're keeping your people safe? You're just putting off the inevitable. It's over, you can't protect hem. You, those scientists, your friends back on Atlantis, they're as good as dead…I see that asking nicely isn't working. I'm going to have to make other plans.