Arrogance repels the Lord; humility attracts the Lord.
Humility is an ornament which attracts Krishna's heart. Beginning of all knowledge comes from humility.
Our humble service attitude in our life is what determines what effect chanting will have on our consciousness. Otherwise we can be chanting for millions and millions of births before we actually achieve the goal.
When you take responsibility over others you have to be actually Selfless.
If someone takes responsibility without force, that is love.
"I had Krishna and I have lost Him." That is humility.