Better safe than sorry.
That's my MOTTO.
Breaking Bad Season 2, Episode 8
"Not knowing's part of the fun." Was that
the MOTTO of your community college?
The Big Bang Theory Season 4, Episode 18
A common saying,
but not their official MOTTO.
Game of Thrones Season 1, Episode 5
...in the mission
which is expressed through their MOTTO.
The Big Bang Theory Season 4, Episode 7
was also my MOTTO as a lonely teenager.
The Big Bang Theory Season 10, Episode 13