Small Enough

How often can you remember that in the background of your mind there is a voice speaking that "I'm small, I can't do this or that"?
If I remember, all the times I get this message saying that I'm not good enough to do what I've never done, or even if I've done. This is a natural tendency of human being, to insult self.
If the words that I use for myself was ever spoken by other for me, may be I would have done murders. In spite of so much insult to myself, I take that as a jewel in the crown and justify myself for being small all the times.
But now-a-days I have got the string when this conversation begins - and as soon as I catch that, I can simply throw it away.
I hope I can keep this practice alive.