Premanand Maharaj Ji
Why shouldn't I expect thanks when I help someone, and how do I stay free of ego?
See it as Bhagwan's grace when good is done through you
When someone is helped through you, think that it is Bhagwan's great grace that he did their good through you. Do not expect thanks or praise, because feeling 'I did good to someone' is the biggest fault.
Think it is Bhagwan's great grace that he got this person's good done through me. Do not expect them to turn around and say thank you.