What is the difference between confidence and over confidence?

According to me confidence is the thought I can do and over-confidence is the thought of only I can do.

Sir/Mam.

Confidence is the thought of I can do it. That is believing in myself.

And overconfidence on the other hand means no one can do it except me. And this is not good because it can destroy one's career.

Confidence. I can do.

Over confidence. Only I can do.

There's a very thin line of difference in between confidence and overconfidence. Well, I can explain to you the whole fact with a simple example.

Right before coming to this interview, I was thinking that hopefully, I'll be impressive enough to the HR, through my answers while the Q&A session and I'll surely be capable enough to fulfil the criteria of this job role. So this is called confidence, which is quite good but you know what over-confidence is, if I think that all the other candidates, sitting outside the room will not be able to fulfil the criteria of this job role and will none of em' be selected for the next round. Whereas confidence rejuvenates your soul, recharge your mind and body, over-confidence is a very toxic material by itself. So, we should through overconfidence out of the window but must keep confidence within our heart. Thanks.

According to me, confidence comes when you are well prepared and believed in your actions through your hard work.

Overconfidence means Thinking that I am superior to all of them and no one can do better than me.

Confidence is I will be hired for this job.

Over confidence is You can't reject me from hiring.

"I can do this work" - confidence.

"Only I can do this work" - overconfidence.

Confidence is more about respecting the potential of yourself while overconfidence is about disrespecting the potential of others.

Being confident helps you reach your goals while overconfidence takes you further away from your goals.

The significant difference between being confident and being overconfident is;

A Confident person always wants to learn something but A overconfident person always thinks that he knows everything and others do not know anything in comparison to him.

I am suitable for this job this is confidence.

Only I am suitable for this job this is overconfidence.

Confidence: I can do this work.

Overconfidence: Only I can do this work.