
Oh, if only I had his CONFIDENCE.
The Big Bang Theory Season 1, Episode 6

- Fear of failure!
- Lack of CONFIDENCE!
The Big Bang Theory Season 9, Episode 12

and it's wrecked his CONFIDENCE.
The Big Bang Theory Season 11, Episode 10

is a man trembling
with CONFIDENCE.
The Big Bang Theory Season 5, Episode 16

A morally ambiguous CONFIDENCE man
who smokes, has lung cancer...
The Big Bang Theory Season 2, Episode 20