This was another great scene.

Bartlet: C.J., on your tombstone it's going to read, Post Hoc, Ergo Propter Hoc.
C.J.: Okay, but none of my visitors are going to be able to understand my tombstone.
Bartlet: Twenty-seven lawyers in the room, anybody know post hoc, ergo propter hoc? Josh?
Josh: Uh, post, after. After hoc. Ergo, therefore. After hoc, therefore something else hoc.
Bartlet: Thank you. Next?