Oh Mibs, to suggest that I may only hold that self sacrifice in others is a virtue, well, as long as your tongue is in your cheek, that's fine, but if not, I'm hurt.
Having a large family, I am called upon to sacrifice almost daily, both time and money, and one thing that aggravates me is my inability to maintain my support for a few good causes that I have helped in the past. There's simply not enough of me to go around.
Of course, I could sell up and go to live in a homeless hostel, but that wouldn't be fair on those it would affect.
Mind you, a homeless hostel does have certain attractions, those being a total lack of responsibility, as taking on responsibility does not in itself provide the necessary solutions required by those who thrust their responsibilities on me in the first place.