From an Instapundit comment thread re genetic testing of newborns to confirm/disconfirm parentage:
Come on. Who do you think calls himself “an expert in ethics?” Would you? Would I? Of course not. Anybody with a trace of common sense and humility understands that no mere son of Adam can possible be considered competent in ethics, let alone an expert. Isn’t the next article up about Native American torture? And then there’s the one on terrorists murdering five-month olds? No sane member of the H. sapiens species would consider it plausible that any one of us could be a mini-Christ, prepared to judge right from wrong, separate the sheep from the goats.
So, ipso facto, who are the “ethicists?” They are those who lack genuine empathy, humility, or any deep awareness of the challege and subtlety of moral judgment. They are the narcissists, the borderline personalities, the grandiose who imagine themselves fit to be the stewards of God. In another age, they would join the Inquisition.
There is something to this argument.