Oh yeah. I recently became aware that I let that same feeling create (and thus I created it) a huge (understatement) divide between me and the rest of the world. Now that I have realized that, I'm filling the gap.

Tracing the cause is important as it will help you find the motivation to close the gap. The two typical examples above are indeed a general start, but bear in mind that in the end, you are the one who have accepted that, and made it your reality (unworthiness, while others deserve the best).

Cheers !