What is it about us that we have so much trouble minding our own business? Isn’t managing your own life a full time job? How is it then that you can give so much time to managing the life of other people?
Which do you spend more time analyzing, your own life, or the lives of other people? To whom do you give the most advice, to yourself, or to other people?
At one level, this is not a big deal, but at another level it can be very damaging. Paul addresses this in the 14th chapter of his letter to the Roman churches.