Bones, Season 5

Angela:
Four years ago Jared's girlfriend was a hooker?

Brennan:
An escort. I believe in the hierarchy of prostitution, an escort ranks equal to high class call girl.

Angela:
And now she teaches grade school?

Brennan:
Mm-hmm. I don't see any other injuries to the bone that could be cause of death, that leads us back to the head trauma. Apparently the rule is, once a sex worker always a sex worker.

Angela:
You know, it really would have been better if Booth never ran her record.

Brennan:
He said it was my influence. That it was the rational thing to do.

Angela:
No, sweetie, he's rationalizing. Which makes what he did irrational, because he's rationalizing that Jared cannot make rational decisions for himself. You do the same thing all the time. Maybe that's what he learned from you.