It's the perfect time to get
a FUNDAMENTAL advantage, Raquel.
Money Heist Season 3, Episode 7
SHELDON: [stammers]
The FUNDAMENTAL problem
The Big Bang Theory Season 12, Episode 5
Leonard, Howard says you're working on
FUNDAMENTAL tests...
The Big Bang Theory Season 3, Episode 10
of the FUNDAMENTAL nature
of symmetry.
The Big Bang Theory Season 12, Episode 9
Fundamental in this whole war!
Money Heist Season 3, Episode 7