Scientists can get along without Aristotle’s metaphysics, says Feser, but science can’t.
Cloning a human being is a terrifying prospect, from a moral perspective, and seems inevitable.
Further requirements could be listed, including some even more horrific than cloning.
It is basically the denial of human exceptionalism. That is, it is hatred of man, in practically every way imaginable.
A premise here is that abstract thought is a unique human endowment, so our colleague Wesley Smith will also find this of interest as a scientific test of human exceptionalism.