Those who take credit for other's deeds are called MANMUKHS !
Those who do good deeds, but never expect credit are called GURMUKHS !
But the ONE who does all good deeds, but passes on the credit to others is called WAHEGURU !

Do we ever realize, since our birth till now, HE has always delegated credit to others. First gave credit for our birth and upbringing to our parents, then gave credit for our education to our teachers, and so on. The Supreme Power always works in the background without claiming importance, unlike us.