Gregg Easterbrook takes a quick look at the objections to cloning:
Human clones, it is widely assumed, would be monstrous perversions of nature. Yet chances are, you already know one. Indeed, you may know several and even have dated a clone. They walk among us in the form of identical twins: people who share exact sets of DNA. Such twins almost always look alike and often have similar quirks. But their minds, experiences, and personalities are different, and no one supposes they are less than fully human. And if identical twins are fully human, wouldn’t cloned people be as well?
Suppose scientists could create a clone from an adult human: It would probably be more distinct from its predecessor than most identical twins are from each other. A clone from a grown-up would have the same DNA but would come into the world as a gurgling baby, not an instant adult, as in sci-fi. The clone would go through childhood and adolescence with the same life-shaping unpredictability as any kid.
The eminent University of Chicago ethicist Leon Kass has argued that human cloning would be offensive in part because the clone would “not be fully a surprise to the world.” True, but what child is? Almost all share physical traits and mannerisms with their parents. By having different experiences than their parents (er, parent) and developing their own personalities, clones would become distinct individuals with the same originality and dignity as identical twins—or anyone else.
<sarcasm>Of course, the real argument against cloning is that your clone wouldn’t have a soul: everyone knows that the soul is indivisible, so unless you gave yours up (or time-shared it), your clone would be soul-less.</sarcasm>
But if you’re Calvinist, God already knew that we would invent cloning, so selected clones (with souls) would already number among the elect. Problem solved.
Just don’t let them become Baptists, they don’t have that predestination clause.
Comment by Chris Taylor — September 22, 2009 @ 10:20
Really nice posts. I will be checking back here regularly.
Comment by Kelli Garner — September 26, 2009 @ 14:51