The Big Bang Theory - Season 1 Episode 9 -
Season 1, Episode 9 - The Cooper-Hofstadter Polarization
When they're invited to present at a physics conference, Sheldon's reluctance to share the credit leads to a tiff between him and Leonard, and Penny's intervention only exacerbates the situation.
Please explain the problem in a few words.
Max 255 characters.
Max 255 characters.