Quote:Although I agree with Nietzsche that altruism is merely a social construct for pragmatic purposes, however, by him claiming the world is will to power, he goes daringly close to falling back into the metaphysical trap he spends so much time refuting. To say nature has an inherent law called "will to power", is to make an absolutist claim about the nature of human behaviour. But, Nietzsche was cleverer than that to fall for such a mistake, that's why he posited it as an empirical hypothesis. However, it's the best damn hypothesis I've read that tries to account for all human behaviour. Human behaviour, whether it manifests itself in morality, religion, science, art, menial labour, or philosophy, is an instantiation of one's will onto something. Each one of these human endeavours - morality, science, art etc - is an act of overriding the previous interpretation of the world. The brilliance of this hypothesis is that it blows away any inherent teleogy in human life because of constant reinterpretation of the world. Life becomes a mere flux of events due to human wills imposing their view over previous views ad infinitum. Altruism, then, is the mere temporal cessation of the imposition of views over an 'other'.
Changing philosophical, scientific, spiritual and moral perspectives come and go regardless. Altruistic and selfish motives still stay.
I think altruism is just as much a fundamental as selfishness in humanity and in the broader animal kingdom. Selfishness or altruism taken to extremes , or out of proportion are a catastrophe.
How can saying that everything that we do is a "will to" really explain anything if it explains everything? And as an empirical hypothesis what are the potential falsifiers? Alder, for example, could explain every human behaviour as dealing with an inferiority complex. This was rebuked by Popper for that very flaw. If an explanation is without potential falsification then it's metaphysics.