I was reading through tolue-islam and I read an article where Parwez I believe claimed that contrary to the survival of the fittest the Qu'ran supported the idea of survival of what is most beneficial to mankind, I didn't quite understand or know where he got the idea the Qu'ran supported this idea until I came across 1317 in my daily reading

He sent down water from the sky, so valleys flowed according to their capacity, and the flood produces foam. And from what they burn to smelt jewellery or goods is produced a similar foam. It is in such a manor that God strikes the falsehood with the truth. As for the foam, it passes away, and as for what benefits mankind, it remains in the earth. It is such that God cites the examples. (Qu'ran 1317)

what are your thoughts on this topic? does survival of what is beneficial to mankind make sense? I'm not quite sure I understand it but I find it very interesting

peace