Here's the thing, I believe that torture is morally wrong. I honestly believe this. And I would willingly, even ENTHUSIASTICALLY, throw away my morality in order to save the life of my loved one.
I would torture the ever-living **** out of the guy in order to save them. I would do this knowing what I was doing is immoral.
Because, I logically consider torture to be morally wrong. If my loved one's life were on the line, logic goes right out the ****ing window.