Peter, Scott and others in “Unfinished Business”

Peter

[about Nogitsune/Stiles] He doesn't look like he would survive a slap across the face, much less the bite of a werewolf.

Scott

You don't think it would work?

Peter

[shakes head] This is more a war of the mind than the body. There are better methods to winning this battle.

[unsure] What kind of methods?

Peter

We're going to get into his head.