Facebook

Showing posts with label review. Show all posts
Showing posts with label review. Show all posts

Sunday, November 23, 2014

Do Fetuses Have Rights?: A Review of "Choices, Interests, and Potentiality"

This post is a summary and evaluation of some of the arguments in "Choices, Interests, and Potentiality: What Distinguishes Bearers of Rights?" by Anna-Karin Margareta Andersson.

Preamble
This paper presents itself as an investigation of the topic of rights and argues that (human) fetuses have rights yet never mentions abortion. And so this paper, under the guise of a philosophical discussion of what creatures have rights, is a thinly-veiled ideological attempt to discuss the abortion issue. This kind of ground my gears cuz if you want to write about the abortion issue just be open about it. There's no need to cloak it in something else.

More things that grind my gears: First, it is as clear a case of motivated reasoning as you'll find in academic literature. Second, the tone is one of thinly veiled smugness. Now, anyone who knows me knows that I can be smug as bug in a rug next to a pug but I try not to bring that into my professional writing. I try not to. Ok, enough with the ad hominems, lets check aus the actual arguments.

Vocaboolary
There's only one semi-technical term you need to know: A rights bearer is a creature that has rights. Some people say that only humans have rights, some people say animals have rights, some people say both. Some people say that you have rights in relation to your capacities others say it's in relation to your interests.  There are lots of views. Andersson suggests you have rights in virtue of an empirically verifiable property--although she defines this quite broadly. The main issue in this article is what types of creatures have rights and why.

Overview
This article really has two main parts. The first part is an argoomint for why we should restrict the scope of rights bearers. In short, we should be careful about extending rights too widely to all or most sentient beings because it will cause conflicts between rights bearers. Part two of the paper is an argoomint for why fetuses should have rights. We all agree that adult humans are paradigmatic cases of rights bearers. If adult humans in a temporary coma have rights then similar rights should be extended to fetuses because both are temporary not-fully-functioning adult humans.

Part 1: Allowing Too Many (Types of) Rights Bearers Will Cause Problematic Conflicts Between Different Groups of Rights Bearers
Andersson argues that if rights are granted to too many kinds of creatures then problematic conflicts between rights and rights bearers will occur and the end result will dilute the value of having rights and the rights themselves.

Argument 1
Part A: Some sets of rights will inevitably conflict. The more rights people have, the more likely the rights are to conflict. More importantly, the more creatures there are that have rights, the greater the chances of right conflicting. Anytime rights conflict, in order for the situation to be resolved someone or something's rights will have to be over-ridden.  If rights are constantly being over-ridden then the "practical relevance" of being a rights bearer is diminished (p. 177).  It's like, what's the point of being accorded rights if they're going to be frequently over-ridden anyway--even if you are compensated? The wider the scope of creatures that get rights, the greater the likelihood that rights will get over-ridden, and therefore the value of having rights declines. And that's baaaaaaaaaaaaad!

Analysis
Part A: For those of you keeping track of the critical thinking concepts, this argument commits the fallacy of argument from final consequences.  That is, you argue that something is false because you don't like the consequences of it being true.  Because it's an informal fallacy it only means that the argument is invalid and therefore inductive.  Inductive arguments can be strong or weak but their conclusions don't necessarily follow and so they must be evaluated on a case by case basis.  Let's not commit the fallacy fallacy.  We need to evaluate the argument...

The argument says that moral rights are limited only to a narrow class of creatures because extending rights to too many creatures causes excessive rights conflicts.  The problem here is that it very well might be true that many creatures do have rights and there will be many rights conflicts. Too bad, so sad. The conclusion would have some plausibility if the claim were normative, that is, that we ought to restrict rights to only a few types of creatures. But this isn't the conclusion she argues for. Her thesis concerns "what subjects actually do have moral rights" (p. 175; my italics).  You can't argue for what is the case from what you don't like about the consequences of alternative possibilities. That's like saying, "I don't owe rent this month because if I pay rent I won't be able to pop bottles in VIP". Conclusion, I don't own rent. QED.

Argoomint 1
Part B: We should also limit the scope of rights bearers because highly diverse creatures will have highly diverse rights. When the diverse rights come into conflict it will be difficult to figure out how to weigh one against the other. We'll have to come up with some rules to adjudicate between disparate conflicting rights meaning some types of creatures will have systematically weaker rights than others.
Why should we label a large group of subjects "rights bearers" and systematically prioritize some types of rights bearers over others in case of rights conflicts, instead of reserving the term "rights bearers" for the prioritized subjects and entitle the other subjects to certain treatment when doing so does not compromise any rights? (p. 178)

In other words, what's the point of using rights language if the rights of one group will always be trumped by those of another? Why not use a clearer terminology that actually reflects that one group's rights will systematically trump another's?

Analysis
Part B: Man, I really really want to use some post-modernist critical theory goobly gook to make this next point. Something about institutional patriarchal power structures and penises betray Andersson's post-colonial speciesism.  Setting that aside, Andersson makes an unwarranted assumptions causing her to beg the question.  Aside: When philosophers use the phrase "to beg the question" (which is the right way) it means that someone is assuming the very thing they are trying to prove. I.e., it's a form of circular reasoning. Anyway, Andersson's argument for restricting what creatures have rights only works if she assumes that the rights humans have systematically trump any and all rights that non-humans have--which is the exact conclusion she's trying to argue for. As she says, there's no point in extending rights to animals because every right that they have will be systematically trumped by any rights humans have. This is clearly false.

Suppose someone derives pleasure from torturing fluffy white kittens with really cute meows. His right to live according to his own conception of the good life doesn't trump a fluffy white kitten's right to live a life free from unnecessary cruelty.  The rights humans have don't systematically trump the rights of all creatures. Sometimes the rights of other creatures trump ours. To show that they don't would require an argoomint...

Part 2: Who Gotz Rights? 
What do hungry twins say when they're still in the womb? Feed us! Feed us! (Thank you, I'll be here all week).  Lets get down to bidniz.

In the first part of the paper we saw that Anderson wants to constrain what types of creatures are rights bearers. So who's going to get rights? Dogs? Kittens? Bears? Apes? Give up? You'll never guess: Adult humans and fetuses are rights bearers and non-human animals aren't.  Lets see how she gets to this conclusion:

Argoomint 1
The plan is to identify a paradigmatic case of a rights bearer, figure out what it is about them that makes them a rights bearer, then see what other things have that special rights-bearer sauce.

VocaboolaryAgency is fancy-talk for being able to make reflective choices between alternative courses of action and to reflect on one's preferences.

Let me put the argument into standard form then I'll explain it in English:

(P1) Adults (humans) capable of exercising agency are paradigmatic examples of rights bearers.
(P2) Adults must be rights bearers because of some property that non-paradigmatic rights bearers don't have.
(P3) All adults capable of exercising agency possess the physical constitution that is necessary for exercising agency. Call this physical property X.
(P4) Agents who are prevented by certain obstacles from exercising agency are still carriers of property X.  Call these obstacles to exercising agency Y.
(P5) If we can show that facing obstacle Y does not affect the adult's status as a rights bearer because Y is a certain type of obstacle, we should accept that adults who face Y remain rights bearers in virtue of being carriers of X.
(C) By (P4) and (P5), adults who face Y remain rights bearers in virtue of being carriers of X.

Property X
Here are the important things to keep in mind: An adult is a rights bearer because an adult can exercise agency.  In order to have agency one must have a particular physical constitution (property X). That is, to have agency you need a brain that is organized such that you can make deliberative decisions.  So far so good.

Notice that being a rights bearer isn't tied to actual behaviors but a capacity for behaviors (deliberative action).  Why? Because if we said that you're only a rights bearer when you are making deliberative decisions then all the moments in between, like when you're sleeping or staring at your phone, you are no longer a rights bearer. Losing your rights anytime you sleep or look at your phone isn't a good result for a theory of rights.

With Andersson's argument, agency is grounded in having a physical structure (property X) and so, when you're sleeping you don't lose your agency (since your brain structure doesn't change in respect to being able to you being able act as an agent).  Obstacles to agency (condition Y) are times where the brain structures responsible for agency remain intact yet you temporarily can't or don't exhibit agency. For example sleeping, being in a temporary coma, or watching reality TV.  Under these and other similar conditions, you don't lose your status as a rights bearer since you have property X (the brain structure required for agency) at all times.

So far we've said that rights bearers are creatures that have the physical structures necessary for agency. Creatures without these structures and who don't have agency--even with nourishment, protection from disease and trauma won't develop these structures. Did you notice the sneaky move yet? If not, I'll explain it in a moment.

Condition Y:
Lets look at (P4) and (P5) because they're (obviously) important.  (P5) is pretty uncontroversial so we'll grant it. (P4)  says that when you temporarily cease to exercise agency you are still an agent so long as you actually possess the physical brain structure required for agency (I'm italicizing here for a reason).  To quote
The defining aspects are the physical properties that are necessary in order to be able to exercise agency.  There is no essential change in her defining aspects in the sense that the entire physical constitution of the subject that is necessary in order to exercise agency remains unaltered while she is in such a condition: [. . .] she remains a rights bearer while in such a condition [. . .]. (p. 180)
Has the quote caused condition Y in you yet? (Has it put you to sleep?). A few more things about condition Y: it must be a temporary condition that the subject will spontaneously relapse from.  In other words, if you suffer major brain trauma that permanently alters the structure of your brain such that you will no longer be able to exercise agency, you can lose your rights bearer status.

Here comes the tricky part! Who needs the Quickee Mart! So far we've said that condition Y (e.g., sleeping) is a temporary obscuring of your agency and you don't lose your rights-bearer card under condition Y (e.g., sleeping). That's because you still have the underlying physical structures for agency (property X).  Here's the big move:
By saying that the subject is in a temporary state, I merely mean that the subject at some point will get out of the state: I do not require that she has been capable of agency at some previous occasion. (p. 181; my italics)
Now the sneaky move is more explicit.  Essentially, Andersson is going to draw an analogy between an adult who temporarily loses their agency and a fetus that temporarily doesn't have agency. She's going to say that both of these temporary states are condition Y because they're both temporary.

Analysis: Disanalogy
There's an important disanalogy: The adult actually has property X (the physical structure required for agency) but is temporarily impeded (by condition Y) from using it. Once the adult wakes up (i..e, once condition Y ends) he can exercise the agency that is undergirded by the relevant brain structure (property X) that he had all along. In the case of the fetus, the fetus doesn't have the brain structure for agency. That is, the fetus doesn't have property X--the property which Andersson claims is necessary for agency.

Notice that in the adult case we say that adults under condition Y maintain their right bearer status because they actually have property X. The fetus, however, doesn't actually have property X. But Andersson's whole argument for what makes a rights bearer a rights bearer relies on the assertion that one must actually have property X. The case of the adult under condition Y and the fetus under condition Y differ in this important respect. What confers rights-bearer status? Is it having property X or not? Whatever you think about the rights status of fetuses, this particular argument doesn't support the conclusion it's intended to support because it's inconsistent in respect to what physical property confers rights-bearer status.

The problem for Andersson is that there's an asymmetry between continuing to be an agent when one's agency is temporarily blocked via condition Y and being treated as a full agent even though one has never in fact been one. The issue is: Should you be accorded some particular moral status (a) because of some property you will have at some point in the future or (b) because of properties you actually have. In previous sections Andersson argued for the latter and if it's the latter then fetuses aren't rights bearers but animals could be depending on what the magic right-bearing property is. If it's the former, then fetuses are rights bearers. But Anderson didn't argue for this "potential" claim-- she argued for the latter. You are a right bearer in virtue of actual properties.

Andersson's solution to this asymmetry is to argue that “there is no morally relevant difference between possessing the physical constitution necessary in order to exercise agency, and developing such constitution” (p. 182). That is, we ought to give equal moral consideration to (a) actually having a morally salient property and (b) being able to develop that property under normal conditions. Call this the equivalency principle. The burden of proof lies with Andersson to give us an argument for why what is merely potential ought to be given the same moral consideration as what is actual. Putting the two on par could lead to counter-intuitive results—especially if we generalize this principle to other areas of moral reasoning.

Example:
Suppose in the not too distant future biological markers are identified for paedophilic behavior. The marker is a necessary condition for paedophilic behavior. At 4 years old Bob is diagnosed with the known precursor to the biological marker for paedophilic behavior. Adult pathological murderers possess the physical constitution necessary in order to be a paedophile. Baby Bob will develop the physical constitution in order to become a paedophile. It follows from the equivalency principle that there is no morally relevant difference between adult paedophiles possessing the physical constitution necessary to act as a paedophile and Baby Bob developing such a constitution. We should treat both the same.

Doin' The Two Step
There's a way for Anderson to respond. She can say that to determine whether a creature is a rights bearer and how many rights it has is a two-step process. Step one is to determine whether something is or isn't a rights bearer. If something has the potential to develop agency then it's a rights bearer. If it doesn't have the potential for agency (via having the potential to have property X) then it isn't an agent. Once you've decided whether it's a rights bearer you decide which rights that creature has relative to how close it is to developing full agency (i.e., having property X). For example, as a child comes closer to developing full agency, it gets more and more rights. This line of reasoning seems to conform with Andersson's thoughts: “The content of the rights [fetuses] are owed vary depending on their developmental level” (p. 184).

Suppose we accept this account. There are still problems. If fetuses gain rights depending on their developmental level then it appears that the content of particular rights is grounded in particular capacities (which are themselves grounded in physical structures). We might say that a child has a right to be free from unnecessary suffering because it has the capacity to suffer (because it has a central nervous system). But if a child gets this particular right in virtue of a particular capacity and structure, it seems inconsistent not to extend this particular right to every other creature that has this capacity/structure. To avoid this problem Andersson can argue that fetuses come into the world with all their rights but not only is this implausible but she denies it herself.



































Friday, April 4, 2014

My Growing Disappointment with the New Atheist Movement: A Review of "The Unbelievers"

Tonight (Thursday Apr. 4) I went to a screening of "The Unbelievers" which was followed by a live Q&A with the stars, Richard Dawkins and Lawrence Krauss.  The event was held in the UNLV event center (Cox Pavilion) and it was very well attended.  Almost all the seats were taken.

I wasn't particularly motivated to go; mostly because I didn't think I'd be hearing anything I hadn't heard before (I was right).  However, I decided to go since one of my life goals is to take knowledge that is typically confined to academia and bring it to the public in a way that is engaging and understandable.  Since Richard Dawkins is probably one of the most well-known popularizers of scientific knowledge, I figured I could probably learn a thing or two from watching him live.

Some background:
I'm a Dawkins fan from way back.  "The Selfish Gene" is as good as it gets when it comes to popular science writing.  "The God Delusion" single-handedly kicked me off my perch on the fence of agnosticism and onto the atheist side.  It would have been silly for me not to go see Dawkins live and in the flesh.

The Good Parts:
Before getting into the things that disappointed me, I'll quickly mention the main things I thought were good:

1.  It is good that even in a city like Las Vegas, a couple thousand people happily elected to spend their Thursday evening listening to two scientists.  I think even Penn (of Penn and Teller) who organized the event was surprised by the turn out.  Maybe there's hope for humanity after all.

2.  There were a surprising number of women in the audience.  Generally, in science-y and atheist events women tend to be under-represented.  It wasn't quite 50-50 but it wasn't far.  Maybe 40-60.

3.  There were no religious fundamentalists picketing the event.  (This isn't true of some other cities where they gave their talk).

4.  The audience seemed fairly diverse in many respects (although, the crowd was overwhelmingly white).  Nevertheless, the audience wasn't dominated by curmudgeon-y old white men.  There was, however, a higher-than-usual prevalence of men in black Tshirts and jeans with pony-tails.

The Not So Good Parts
Lets start with an overview of the movie.  "The Unbelievers" is to atheists what (I've heard) "God Is Not Dead" is to Christian fundamentalists.  It was basically one big circle-jerk.  The movie begins with Dawkins and Krause seemingly trying to outdo each other over who can make the most disparaging remarks about religion.  Come to think of it, that pretty much sums up the movie.

While atheist and Christian bloggers alike have criticized "God Is Not Dead" as presenting straw men of atheist arguments and caricatures of atheists, much of the same can be said of the "The Unbelievers" (in respect to the religious). To the credit of the "Unbelievers" they used clips of actual debate footage with theists presenting their own arguments and demonstrating their complete ignorance of science, but I suspect the editing was such as to include only the "gotcha" moments, the worst and least sophisticated theist arguments, and the examples of most profound scientific misunderstanding.

The vehemence and mean-spiritedness of the film and the live audience's self-congratulatory cackles throughout literally made me sick to my stomach.  I wanted to leave so badly.  I don't want to be associated with meanness.

I expect this type of attitude from people who are new to atheism.  When you first discover all the evil that has been (and continues to be) committed in the name of religion, and you read your first systematic account of all the hypocrisy, moral outrage, and nonsense that fills the Bible, it is hard not to be indignant.  I know because that was me too.  But it subsides.  Or it should if you actually care about changing people's minds.

My journey through atheism and confronting theists led me to understand that adopting an attitude of meanness and condescension is a fruitless way to engage someone.  You might walk away feeling smug, but you will not have changed anyone's mind.  If anything, beliefs end up even more entrenched.

I agree with the new atheists in that religious fundamentalism is a genuine problem for humanity.  But this is true of fundamentalism of any kind (unless you are a fundamentalist about being kind and compassionate to people).  The problem is fundamentalism, not religion writ large.  Fundamentalism of all kinds looks the same: it is impervious to reason and evidence.  This is the true enemy.

I'm sure more than a few members of the audience were members of the Ayn Rand cult.  Atheists on the left often demonstrate the same traits of fundamentalism when it comes to GMOs, vaccines, and nuclear energy. Such fundamentalisms are just as dangerous as any religion.

Religion gives meaning and purpose to the lives of most of the people in the world.  It engenders community and strong social bonds both of which are necessary for a meaningful life.  Religion can be a force for good for many people and it often is.

Lest you think I've gone soft on religion, there are many religious beliefs that do need to be confronted. But this is true of any harmful belief that isn't grounded in any kind of evidence or reason.  What's important is how we confront the belief.  If we truly want to engage people, we must do so in a way such that they won't go on the defensive and dig in.

I don't think this means we always need to be uber respectful.  There's a way to criticize and poke fun that isn't totally belittling.  Humor can be good.  It can open peoples eyes to things in ways that rational discourse cannot.  Meanness and condescension are bad, however; and reenforcing the stereotype of the angry atheist (true or not) doesn't do much for our image either, not to mention dialogue...

One last point.  When Dawkins and Krauss weren't ridiculing and belittling religion their remaining dialogue went something like this:  "Science, science, science, science is the best, science will save the world, if people only followed observable evidence the world would be better, do you haz science? I like science, you should like science, science is da best, science is amazing, science has all the answers...blah, blah, blah."

If Dawkins and Krauss are representative of the atheist movement, it's no wonder that religious people accuse atheists of treating science just like a religion.  I've heard more enlightened conversation about the role and limits of science from my first-year students.  What I was hearing was literally blind faith.

Atheist like to cherry-pick all the harm that religion has brought about.  Theist can easily play that game too with science and technology.  The failure to acknowledge the short-comings of science reeks of the same confirmation bias of which we accuse the religious apologist.  If Dawkins and Krauss truly practiced what they preached about forming beliefs based on evidence, their conclusion would have been a bit more humble.  There are plenty of instances where science has had a negative effect on human well being.  Also, if Dawkins and Krauss are so concerned about following the scientific evidence, they might follow their own advice are read the recent psychological literature on effective strategies for changing peoples beliefs.  Spoiler alert: berating them and calling them stupid isn't an effective strategy.  Science says so.

What was particularly shocking about this attitude is that every scientist I've spoken with or have heard interviewed is very modest about what science can and cannot do to improve the human condition. They will almost always hedge any optimistic claims.  Most nobel laureates, when interviewed on the role of science in society, are in this camp. In "The Unbelievers" however, here were two world-renowned scientists showing the philosophical understanding of the limits and role of science that we'd expect from a undergrad in the 1920s who just discovered logical positivism.  I literally wanted to scream.

Which leads me to the next thing that made me want to scream.  All though it was never explicitly stated, it might as well have been.  Science is the savior.  It will save us from all our problems.

NO! NO! IT WON'T!!!!  Science cannot tell us what to value.  It cannot tell us what constitutes a meaningful life.  It cannot tell us where we should draw the line between individual rights and freedoms and communal rights.  It cannot tell us which technologies to pursue or anticipate how new discoveries and technology might be harmful.  It cannot tell us how we should organize our societies or how resources should be allocated within a society.  It cannot tell us what our responsibilities are to our fellow human, the animal kingdom, and the environment.  It cannot tell us how long we should keep a terminally ill family member on life support.  Science cannot tell us right from wrong.  Science cannot tell us what kind of punishment someone deserves or if we should punish them at all.  Science cannot tell us if and when we should forgive. Science cannot tell us what knowledge is.  Science cannot tell us what makes a life worth living.  Knowing how things work cannot tell us how we ought to live.

For that you need philosophy.

*drops microphone and walks off stage*