I am thinking mainly, in my experience, the choice with a st. John brother and a pitchfork.
I moved my selection over to the hay and let him run his speech, telling myself that I'm above this. I knew he would die, between the wounds and being trapped... but what he said, saying that I couldn't do it, calling me out on my non-violence.
This is one of the few times in a game that a choice I originally wanted to make has been swayed by what a character had to say.
So here is my question duders, did you find the moment had the same impact on you? Any other choices you have made in this game that you didn't originally see yourself doing? Interesting to see just how well Telltale is pulling this off.