It is not only with regard to being served by others that must one weigh carefully what he asks of them, but to any type of favor or interaction with others. One must always be very careful to not be a trouble and burden on others. He should assume that even the slightest favor would be a burden unless he was convinced that the other person would genuinely want to be of help; then he will find favor in the eyes of God and people.
ט״ו במרחשון ה׳תשפ״א
My brother and my nation, take this Torah book, in this and like this learn well, listen and revival your soul, you will achieve joy and joy, in this world and next world. (from introduction of the author) 1