...most accurate visualization
of a scientific PRINCIPLE.
The Big Bang Theory Season 1, Episode 6
...the PRINCIPLE that a physical system exists
partially in all its possible states at once.
The Big Bang Theory Season 6, Episode 19
should avoid espousing
the PRINCIPLE
The Big Bang Theory Season 7, Episode 22
Now, the mathematical PRINCIPLE
known as the Kelly Criterion,
Breaking Bad Season 4, Episode 4
In PRINCIPLE, you have a point.
The Big Bang Theory Season 1, Episode 15