I believe the ultimate source of blessings is within us. A good motivation and honesty bring self-confidence , which attracts the trust and respect of others. Therefore the real source of blessings is in our own mind.
I have known a vast quantity of nonsense talked about bad men not looking you in the face. Don't trust that conventional idea. Dishonesty will stare honesty out of countenance any day in the week, if there is anything to be got by it.
If a man is respectful he will not be treated with insolence. If he is tolerant he will win the multitude. If he is trustworthy in word his fellow men will entrust him with responsibility. If he is quick he will achieve results.
The diversity in the human family should be the cause of love and harmony, as it is in music where many different notes blend together in the making of a perfect chord.