Rightly said, more the knowledge lesser the ego, lesser the knknowledge more the ego. that is why often knowledgeable people are successful in their life. More ego , pride etc badly affects one's success and people also do not like to interact with such persons.
Very helpful post, your article reflects how your personality is, you are a great person sir , your thinking is very high, i like your articles very much and try to follow your advice as well.
Best of luck.
Wish you from Kashmir