[He understands that feeling, but...]

... I think you would know that better than I would. The last time I was in a time loop, I had to sabotage something so that a bomb wouldn't go off. I know how things can come down to the wire. If someone doesn't act in just the right way, it's all for nothing.

I just... I have a war to fight. I have my planet and a lot of other planets hanging in the balance. I don't know if I can just... walk away from that.