[He looks shocked, like... No, he was joking, there's... an actually honest to goodness saintly Megatron?]

I'll believe it when I see it.

An' don't you talk to me about "quantum mechanics" and "particles" and crap. I'm a Seeker. [dot dot dot] I just never 'ad any reason to believe it were... possible. [AKA he didn't know.]