My apologies for the misuse of the word "altruistic". I was attempting to turn around Kindrift's statement, and lumped its meaning together with "beneficial for a group", which was incorrect. One of my parents is an English teacher, so I should have known better than that.
I care about a specific group of people, the vast majority of whom are
not myself. I am willing to help them achieve happiness at a cost to myself, because I see the group as more important. I don't care much about people beyond that group - which is not to say that I wish them harm, just that I don't have any real interest in them either way, and so would not sacrifice much of my happiness for theirs. That pretty much sums up my philosophy in the area of "giving to others", or whatever you wish to call it.
If you want a concrete example: I'm willing to volunteer at a con, but not at a food bank, because I don't care about the people I'd be helping there.
I don't claim to be better than those who choose to donate their time or money to more abstract causes, but I don't see their actions as morally superior to my own, either. (Jesus might, but
God hates furries anyway, so it balances out.)
I'll admit I don't have much patience for those who see altruism as the ultimate good
and who try to impose their sense of morals on others. Over a decade ago, our school had a
mufti day. I deliberately came in wearing school uniform, because I didn't appreciate being bribed into giving to charity. I was really rather annoyed that the school was sponsoring such a thing. Today, I'd probably be less annoyed, but I still wouldn't pay. This is one issue I have with most organized religions.