for my PSYCHOLOGY class.
The Big Bang Theory Season 7, Episode 4
They literally say: "Listen attentively
to understand the kidnapper's PSYCHOLOGY.
Money Heist Season 3, Episode 4
But you know,
as a student of PSYCHOLOGY
The Big Bang Theory Season 7, Episode 4
You know, PSYCHOLOGY journals,
Internet research.
The Big Bang Theory Season 1, Episode 6
Oh, Sheldon, are we really gonna go
with pop PSYCHOLOGY?
The Big Bang Theory Season 1, Episode 10