![Please, confidence is
like red blood cells...
Please, confidence is
like red blood cells...](https://content2.mcqstudy.com/ss/tbbt-11-10-00:15:07.783.jpeg)
Please, CONFIDENCE is
like red blood cells...
The Big Bang Theory Season 11, Episode 10
![- Fear of failure!
- Lack of confidence!
- Fear of failure!
- Lack of confidence!](https://content2.mcqstudy.com/ss/tbbt-9-12-00:03:21.452.jpeg)
- Fear of failure!
- Lack of CONFIDENCE!
The Big Bang Theory Season 9, Episode 12
![Oh, if only I had his confidence.
Oh, if only I had his confidence.](https://content2.mcqstudy.com/ss/tbbt-1-6-00:09:13.635.jpeg)
Oh, if only I had his CONFIDENCE.
The Big Bang Theory Season 1, Episode 6
![I love that you have
the confidence to speak...
I love that you have
the confidence to speak...](https://content2.mcqstudy.com/ss/tbbt-8-9-00:18:08.889.jpeg)
I love that you have
the CONFIDENCE to speak...
The Big Bang Theory Season 8, Episode 9
![In confidence.
In confidence.](https://content2.mcqstudy.com/ss/tbbt-4-20-00:08:03.549.jpeg)
In CONFIDENCE.
The Big Bang Theory Season 4, Episode 20