Bones, Season 6

Brennan:
[chuckles] Don't be ridiculous. Yetis don't exist.

Booth:
I was in Nepal. Rangers have a secure training base there. I was doing field exercises, about to rendezvous with my platoon and I saw it. About 30, 35 feet in front of me.

Brennan:
You were in the snow and in unfamiliar terrain, alone. Hallucinations are common.

Booth:
It was over ten feet tall, it was huge. I looked straight in its eyes, pointed my rifle at it and it ran. This was no hallucination.

Brennan:
Booth, I'm sure you thought––

Booth:
[cuts Brennan off] Hey, why don't you just trust me here? Why can't you just use that brilliant scientific mind of yours and at least admit the possibility of what I'm saying here is true.

Brennan:
You––you serious?

Booth:
[resignedly] Just forget it. You know, you talk really good game, Bones, but when it comes down to it you're no different than people who were certain that the sun revolved around the earth.

Brennan:
[protests] That's not true.

Booth:
Hmm.