Because his education hasn't prepared him
for a CAREER in the sciences.
The Big Bang Theory Season 8, Episode 19
You've set my CAREER back
at least two years...
The Big Bang Theory Season 4, Episode 7
...has prepared you for a CAREER like this?
The Big Bang Theory Season 8, Episode 1
A husband and a full-time CAREER.
The Big Bang Theory Season 9, Episode 14
you have a successful CAREER,
you no longer dress
The Big Bang Theory Season 12, Episode 23