Completely disagree. While MANY examples of "selflessness" are selfish actions in disguise (much as you describe above), it's not impossible for someone to practice complete selflessness. Is it rare? Of course. But it occurs.
You're still missing my point. I'm not saying they're selfish actions -in disguise-, hiding their selfish nature. I'm saying the selfish nature is impossible to detach from any decision made by an individual consciousness.
I think the reason you're missing what I'm saying is because you're assuming selfish to be negative. If you accept that every decision of an individual consciousness is based on that consciousness's values and no other's (which it is), then selfish is neither positive nor negative. It is all-encompassing.
The positive or negative, then, is based on the result of one's actions, not the motives. If some scientist develops a cure for cancer because they love the world and want cancer eradicated, HOLY SHIT A CURE FOR CANCER!
If some scientist develops a cure for cancer because they seek the admiration of their peers, HOLY SHIT A CURE FOR CANCER!
If some scientist develops a cure for cancer because they want to get paid, HOLY SHIT A CURE FOR CANCER!
If Hitler murdered 6 million Jews because he didn't like the shape of their noses, 6 million Jews died.
If Hitler murdered 6 million Jews because he wanted to eliminate what he felt were the portions of the human race that were inferior and holding the rest of the species back, 6 million Jews died.
**** selfish, everybody's selfish. The problem is people whose values and standards don't negate ******* over other people. That's why it's important to raise children properly, because ultimately they're going to act to fulfill their values. Gotta make sure they've got values conducive to coexistence and constructive achievement.