Friday, October 30, 2009

Brief Notes on Judith Thompson’s “A Defense of Abortion”

Brief Notes on Judith Thompson’s “A Defense of Abortion”

Introduction

Thinks early fetuses are not persons, but will assume they are for the sake of argument. How does it follow that abortion is (typically) wrong?

Standard “personhood” argument against abortion:

Persons have a right to life. Yes, women have the right to decide what will happen in and to their bodies. But fetuses are persons, and their right to life is stronger than women’s rights to their bodies. So fetuses may not be killed, so abortion is wrong. (p. 98)

Violinist case:

Persons have a right to life. Yes, people have the right to decide what will happen in and to their bodies. But the violinist is a person, and his right to life is stronger than people’s rights to their bodies. So the violinist may not be unplugged and killed. He must stay plugged into you. (p. 98)

Main Argument:

  1. If the standard personhood argument against abortion is sound, then the argument in the violinist case is sound too (and so it would be wrong for you to unplug).
  2. But the argument in the violinist case is not sound (since it would be permissible for you to unplug.
  3. So the standard personhood argument against abortion is not sound also.

Rape? Rape is irrelevant to what rights you have. (99)

Part 1. On the “extreme view” that abortion is impermissible even to save the pregnant woman’s life.

If the both have a right to life, why not flip a coin? Or mother’s right to life + her bodily rights outweigh fetus’s rights?

Theses 1-4 (p. 100), that direct killing is always wrong / murder / a stringent duty, etc.

If 1-4 were true, unplugging from violinist would (always) be wrong. But it’s not, so 1-4 are false.

1-4 are also false because they imply self-defense is wrong. TINY HOUSE CASE (p. 101)

Thus, the extreme view is false.

Part 2.

“The mother owns the house”. A third party, not just the mother, can intervene. (This is in response to some claims in part 2 that 3rd parties couldn’t defend the mother, but the mother surely can defend herself in the TINY HOUSE).

Part 3.

What is entailed by a “right to life” anyway?

Does a right to life entail everything that’s needed for a life to continue? (103)

HENRY FONDA CASE: If I needed a visit by a famous actor to keep on living, would I have a right to that actor’s visit? Would my friends have a right to kidnap him so he visits? [no]

VIOLINIST CASE: Does he have a right to the use of my kidneys? [no]

Does a right to life entail a right to not be killed by anyone?

Again, VIOLINIST CASE

Thompson: “a right to life does not guarantee having either a right to be given the use of or a right to be allowed continued use of another person’s body – even if one needs it for life itself. So the right to life will not serve the opponents of abortion in the very simple and clear way in which they seem to have thought it would.” (p. 104)

Part 4.

BOYS BOTH GIVEN CHOCOLATE CASE: both boys are given chocolates to share. (p. 104). If one brother takes them all, he treats the other unjustly.

Unplugging the violinist would not be unjust, because you did not give him the right to use your kidneys.

A right to life is the right to not be killed unjustly. (p. 104).

(p. 105): raped woman does not give fetus the right to her body for food and shelter.

But she is (partially) responsible: she knew what a possible consequence of sex would be.

BURGLAR BARS example (p. 106)

PEOPLE SEEDS EXAMPLE – No right to the use of your house (even) if you took reasonable steps to keepthem out.

There’s still a chance of pregnancy! (Remove risk by getting a hysterectomy or never leaving home w/o an army!)

Part 5. “Ought to do X” does not imply someone has a right to X

CHOCOLATE CASE 2: Only one boy is given the chocolates. He ought to share, but the other boy does not have a right to the chocolate.

Even if something is easy (e.g., saving a life), one does not have a right to that save. (HENRY FONDA CASE) (p. 108)

Part 6. Good Samaritan versus the Minimally Decent Samaritan

No laws compel Good Samaritanism, except in the case of abortion. (p. 110)

Part 7.

Part 8.

Some abortions might be indecent.

The details of the case matter.

Of course, early fetuses aren’t persons anyway!

Some notes on Marquis:

Some notes on Marquis:

He thinks whether abortions are wrong or not does not depend on whether any fetuses are
”persons.”

He thinks to understand whether it’s wrong to kill fetuses, we should think about why it’s wrong to kill us. He thinks the best explanation of why it’s wrong to kill us is this: (a) we have valuable futures and (b) killing us deprives us from experiencing these valuable futures.

If (1) fetuses have valuable futures like our valuable futures, and if (2) it is wrong to deprive something from experiencing its valuable future, then abortion is wrong, he arguments (because abortion prevents something that has a valuable future from experiencing its valuable future).

We can prevent the argument like this:

1. Fetuses have valuable futures like our valuable futures.

2. It’s wrong to prevent something from experiencing its valuable future, or deprave them from that valuable future.

Therefore, C.

Some questions about the premises.

Regarding (1) we should think about what our futures are like and why they are valuable. We should think about how fetuses futures’ are similar and different from our futures.

Although both fetuses and us have futures – in the sense that there is (hopefully) good stuff that we will experience – there is a difference between our futures in that we are currently, consciously aware of our futures and are looking forward to them. We have plans and hopes for the future; fetuses do not. Maybe that makes a difference. Maybe that means that fetuses do not have valuable futures that are quite like our’s, and maybe they are not (so) valuable because of that.

Regarding (2), we might wonder what implications this principle has for contraception and even abstinence. One might reply that birth control and abstinence do not prevent something from experiencing its valuable future, or deprave them from that valuable future, because what birth control does is prevent there from being that something or someone. One might reply that there are things like this: interesting metaphysical “objects” that consist of an-egg-and-the-sperm-that-would-fertilize-it and that these objects have valuable futures which contraception prevents from being experienced. If so, then (2) implies that contraception and abstinence are wrong. You might think this is a false implication of (2) and so the argument is unsound.

Monday, October 26, 2009

For Wed. we will discuss Marquis's "Why Abortion is Immoral". We will then move on to Judith Thompson's "A Defense of Abortion." Both are in RTD and both can be found online as well.

Wednesday, October 21, 2009

Paper 2

DUE DATE CHANGE!

Philosophy 302: Argumentative Paper 2 – Homosexuality

Due FRIDAY, Oct. 23 ,through the turnitin system. NO LATE PAPERS. NO NEED TO SUBMIT PAPERS IN HARDCOPY EITHER, CONTRARY TO WHAT WAS SAID OR SUGGESTED EARLIER.
4-5 pages, typed, 12 pt. font, with your name, email, class time.

First, read your paper on how to write a philosophy paper. Read the paper from a peer too.

In this paper I want you to consider the issue of homosexuality and argue for one of these conclusions: homosexuality is wrong (i.e., impermissible), or homosexuality is not wrong (i.e., morally permissible). Do not consider the question of whether homosexuality is “right,” because that sounds like you are asking if homosexuality is morally obligatory. And do not discuss homosexual marriage because that too is not the issue.

You should explain what you mean when you morally evaluate homosexuality: are you speaking of actions, or feelings, lifestyles, relationships, or all (or some of the above)? This needs to be carefully explained so we understand the arguments’ conclusions.

Your paper should have a short introductory paragraph, culminating in a thesis which should either be this (or something close to it):
"I will argue that homosexuality is wrong, i.e., morally impermissible."
or
"I will argue that homosexuality is not wrong, i.e., morally permissible."

You need to give reasons in favor of your conclusion, consider objections to your reasons and respond to these objections.

You might then structure your paper in either of these ways:
1. You could present at least five of what you think are of the most important or strongest arguments from the books to think that homosexuality is wrong, and then critique these arguments, i.e., argue that some or all of them are not sound because they have some premises that you will argue are false. (You will also need to present an argument[s] for the view that homosexuality is morally permissible). These arguments should be explained and evaluate in prose, but they should also be presented in valid premise-conclusion format.
2. You could present at least five of what you think are the most important or common or influential arguments from the books to think that homosexuality is not wrong, and then critique these arguments, i.e., argue that some or all of them are not sound because they have some premises that you will argue are false. (You will also need to present an argument[s] for the view that homosexuality is not morally permissible). These arguments should be explained and evaluate in prose, but they should also be presented in valid premise-conclusion format.

At least one of the arguments you discuss must be arguments from the Bible and/or God’s commands (see EMP Ch. 4 on the divine command theory).

If you’d like, you can do some independent research to find additional arguments for the wrongness of homosexuality beyond the 40+ from the handout. But, you must apply the logical skills we have developed to these arguments. And you must defend your view from the best objection(s) you can think of. To do this, you must think of the objections and respond to its. DO NOT IGNORE DISCUSSION FROM THE BOOK; IF THE BOOK DISCUSSES AN OBJECTION OR RESPONSE AND YOU IGNORE THIS, THEN THAT’S A PROBLEM BECAUSE YOU ARE NOT ENGAGING THE CRITICAL DISCUSSION: YOU ARE IGNORING IT.

Your paper must have a short concluding paragraph also.

Your must get a peer review (from a peer in this class) and revise and improve your paper in light of that review. Please write who you got a peer review from at the top of your paper AND SUMMARIZE THEIR SUGGESTIONS AT THE END OF YOUR PAPER, ALL IN ONE FILE. The review sheet is here:

http://aphilosopher.googlepages.com/peerreview.rtf

All previous advice on writing and rules on doing your own thinking and writing apply. See previous paper assignment on writing.

Your intended audience has not read the readings or discussed these issues so you must explain things so that they understand. Put yourself in their shoes and make everything clear and well-organized for them.

Thursday, October 08, 2009

Grades

I believe I have now recorded grades for all assignments submitted (there have been six assignments).
I have made a slight change in policy, however. I believe I have *repeatedly* requested that students put both their email address and their class time on the work they submit. Many students, however, are still not doing this, which greatly slows down the grading time. I have decided, therefore, that if a student does not put his or her email and class time on his or her submissions, I will not email that student his or her grade for that particular assignment.
Thus, to receive email updates on grades, simply do what you have been asked to do, namely put your name, email address, and class time on your work.
Thank you! :

P.S. If have not received grade updates from me, search your email, esp. your spam folder, for emails from aphilosopher@gmail.com
P.P.S. If you did not receive an email with a grade about the most recent OPS on "Is Homosexuality Unnatural?" that might be because you did not put your email and/or classtime on it. Check to see if you did that.

Wednesday, October 07, 2009

For Friday, please read EMP Chapter 4 "Does Morality Depend on Religion?"

MIDTERM! :)

Friday, October 16:
MIDTERM QUIZ / TEST / EXAM.

You will easily be able to complete this exam "with flying colors" in 50 minutes if you have been keeping up on the reading and study. Format will be multiple choice, true / false and short answer. Study groups are encouraged!

The test can cover any material up to our discussion of homosexuality (thus, it will not cover abortion or the Divine Command Theory of Ethics, our topics for the rest of the week and next week). Thus, these readings:

1. "Some Basic Points about Arguments," James Rachels (RTD, #2)

Handout: http://sites.google.com/site/nobisphilosophy/arguments.pdf

http://sites.google.com/site/nobisphilosophy/validargumentforms.pdf

SAMPLE QUESTIONS: WHAT IS AN ARGUMENT? WHAT IS IT FOR AN ARGUMENT TO BE VALID? WHAT IS IT FOR AN ARGUMENT TO BE SOUND? UNDERSTAND THESE CONCEPTS AND THEIR RELATIONS.


  1. James Rachels, "A Short Introduction to Moral Philosophy" (RTD, #1).
WHAT IS UTILITARIANISM? WHAT ARE KANTIAN ETHICS?

THE WORD 'RIGHT' IS AMBIGUOUS AND SO WE DON'T USE IT. WHAT ARE THE TWO BETTER UNAMBIGUOUS TERMS WE ARE USING?

  1. Ch. 1, "What is Morality?" (Elements)
BE FAMILIAR WITH THE THREE CASES AND THE ARGUMENTS DISCUSSED ABOUT THEM. WHAT IS RACHEL'S 'MINIMUM CONCEPTION OF MORALITY"?

  1. "The New Eugenics," Matt Ridley (RTD, #36) [This goes with the bioethics theme of ch. 1.]
WHAT WAS RIDLEY'S MAIN ARGUMENT?

  1. Ch. 2, "The Challenge of Cultural Relativism" (Elements)
WHAT IS THE MORAL THEORY CULTURAL RELATIVISM? WHAT ARE THE ARGUMENTS AGAINST IT? ARE ANY OF THEM SOUND? WHAT ARE THE ARGUMENTS FOR IT? ARE ANY OF THEM SOUND? IS CULTURAL RELATIVISM A TRUE MORAL THEORY?

  1. “What’s Culture Got to Do with it? Excising the Harmful Tradition of Female Circumcision,” Harvard Law Review, http://sites.google.com/site/nobisphilosophy/female_circumcision.pdf
WHAT IS FGM / FC? WHAT ARE THE ARGUMENTS FOR IT? ARE ANY OF THEM SOUND? WHAT ARE THE ARGUMENTS AGAINST IT? ARE ANY OF THEM SOUND? IS FEMALE CIRCUMCISION MORALLY PERMISSIBLE?

  1. "Monogamy: A Critique," John McMurtry (RTD, #28) [This goes with the brief discussion of polyamory on pp. 29-30 of Elements; the readings below also concern sexual ethics.]
  2. "Our Sexual Ethics," Bertrand Russell (RTD, #29)
  3. "Alcohol and Rape," Nicholas Dixon (RTD, #30)
WHAT ARE THE MAIN ARGUMENTS OF THE ABOVE ARTICLES?

  1. Ch. 3, "Subjectivism in Ethics" (Elements)
WHAT ARE SIMPLE SUBJECTIVISM AND EMOTIVISM? WHAT ARE THE ARGUMENTS AGAINST THEM? ARE THESE ARGUMENTS SOUND?

  1. Richard Feldman on “Simple Moral Arguments”: http://sites.google.com/site/nobisphilosophy/feldman-simple-moral-arguments.pdf
  2. "Is Homosexuality Unnatural?" Burton M. Leiser (RTD, #27) [This is an expanded version of the argument given on pp. 44-45 of Elements.]
Argument worksheet: http://sites.google.com/site/nobisphilosophy/homosexuality-arguments.pdf

BE ABLE TO PRESENT AND EVALUATE ANY AND ALL OF THE ARGUMENTS FOR THE WRONGNESS OF HOMOSEXUALITY, AS WELL AS STATE AN ARGUMENT FOR ITS PERMISSIBILITY. BE SURE TO BE ABLE TO STATE THE ARGUMENTS IN VALID FORM.

WHAT IS IT TO GIVE A COUNTER-EXAMPLE?

HERE IS A MORE DETAILED VERSION OF A STUDY GUIDE, FROM A PREVIOUS SEMESTER:

RTD, Ch.2. Logic & Arguments

· What is an argument?

· What is a conclusion?

· What are premises?

· What is a logically valid argument? Define ‘validity’ or ‘a valid argument’.

· Give an example of a valid argument.

· Know what the modus ponens, modus tollens and universal generalization valid argument forms are.

· Why is it important for an argument to be valid?

· Can a valid argument have true premises and a false conclusion?

· What is a sound argument? Define 'a sound argument'.

· Can a sound argument be an invalid argument?

· Can a sound argument have false premises?

· Can a sound argument have a false conclusion?

· How, in general, do you show that a conditional, an if-then statement (‘if p is true, then q is true’) is false?

· Identify and give an example of these logically invalid argument forms:
Affirming the consequent
Denying the antecedent

RTD Ch. 1: A Short Introduction to Moral Philosophy

· What is moral relativism? What are the arguments against it?

· Be able to explain the basic ideas of moral theories based in impartiality, utilitarianism, and Kant’s ethics.

Explain how the term ‘morally right’ is ambiguous between "morally permissible" and "morally obligatory." To explain this distinction, give an example of an action that is ‘right’ in one sense of the term, and another action that is ‘right’ in the other sense of the term.

RTD Ch. 2, the short introduction to logic chapter

What is moral skepticism? What are the arguments in favor of it and arguments against it?

EMP Ch. 1:

· Explain, in detail, Rachel’s “minimum conception of morality,” especially his claims that "moral judgments must be backed by good reasons" and "that morality requires the impartial consideration of each individual's interests." (p. 11)

· Explain Rachels’ argument that Baby Theresa cannot be “used as a means.”

· Explain why some people might think that Baby Theresa is already dead. Explain why some people might think that she is not dead yet. (This suggests an ambiguity in ‘being alive’).

· Be familiar with the Jodie and Mary case. What was the hospital’s argument?

· Explain what a “slippery slope” argument or response is; explain how some people gave this response about the case of Tracy Latimer.

EMP Ch. 2: CR & FGM

· State and fully explain the idea of cultural relativism. If someone accepts CR, what theory does she believe? Be able to explain which of the 5 claims really is cultural relativism (not all of them are cultural relativism), which are logical consequences of it, and which are premises that might be given in arguments for it.

· State a valid argument for cultural relativism from moral disagreements between cultures (“cultural differences”). (Note: Rachels gives a version of this argument that is not clearly valid because it is missing a premise; we discussed, however, a valid version). State whether you think the argument is sound or not; if you think it is not sound, explain which premise(s) is false. If you think it is sound, explain why all the premises are true.

· Be able to give at least 3 valid arguments against CR; be able to explain each premise – that is, explain why someone might think the premises are true (this will often involve explaining why something is a logical consequence of cultural relativism. Explain whether you think the arguments are sound or not and why.

· If you think we should be “tolerant” of everything, should you think that cultural relativism is true? That is, if cultural relativism is true, is it true that we should be tolerant? (You might want to think about these questions also: should we always be tolerant, of everything? If we should just sometimes be tolerant, when should we be tolerant?)

· Rachels argues that, sometimes, there is less moral disagreement than we might think because some moral disagreements are superficial: we accept the same moral principles, but differ in our beliefs about the facts. Explain this idea with an example.

· Some people say that different cultures “disagree about everything, morally.” Explain Rachels’ argument that this is not true, thatis his reasons to think that all cultures will share some moral values. What are some of these values that he thinks we all hold in common?

· Female circumcision / female genital mutilation: what do its “advocates” say in favor of the practice, i.e, for why it is not wrong to have it? What do the critics (e.g., the editors at the Harvard Law Review) say against these advocates, and what are their arguments that it’s wrong? Whose arguments are sound, in your view?

· Rachels presents a culture neutral standard of right and wrong. What is it? Explain his idea.

· Even if cultural relativism is false, its advocates might teach us something useful. What are these things, according to Rachels?

EMP Ch. 3: Simple Subjectivism & Emotivism, Homosexuality

· State and fully explain the idea of simple subjectivism. If someone accepts simple subjectivism, how does he or she "translate" moral judgments (i.e., what does someone say when he or she says that something is wrong, or says that something is not wrong?

· Be able to give at least 2 valid arguments against simple subjectivism; be able to explain each premise – that is, explain why someone might think the premises are true (this will often involve explaining why something is a logical consequence of simple subjectivism). Explain whether you think the arguments are sound or not and why.

· What is emotivism? Be able to present an argument against it.

· Explain what Rachels thinks the general nature of “moral truths” or “truths of ethics” are.

· Rachels thinks he can “prove” that some ethical judgments are true. What are the examples of his proofs? (What does he mean by a "proof" anyway?) Is he correct? Why or why not?

· There can be questions on any of the assigned readings and discussions, so you need to be deeply familiar with everything and be able to show that you understand the material. Check the blog for any handouts you missed.

· Be able to state many common arguments against homosexuality (including those discussed in the articles in the RTD book) in valid form (and so add the premises needed to make the argument valid) and explain whether they are sound or not. Be able to state which, if any, premises are false.

· Rachels and Corvino also give arguments for the conclusion that homosexuality is morally permissible. What were those arguments?

Monday, October 05, 2009

Next class we will start talking about Ch. 4 and the Divine Command Theory of Ethics. Please read that section from the EMP book.

If you have not gotten an email me re. grades, please search your email for any emails from aphilosopher@gmail.com

Paper 2

DUE DATE CHANGE!

Philosophy 302: Argumentative Paper 2 – Homosexuality

Due FRIDAY, Oct. 23 ,through the turnitin system. NO LATE PAPERS.
4-5 pages, double-spaced, typed, 12 pt. font, stapled, with your name, email, class time. No cover pages.

First, read your paper on how to write a philosophy paper. Read the paper from a peer too.

In this paper I want you to consider the issue of homosexuality and argue for one of these conclusions: homosexuality is wrong (i.e., impermissible), or homosexuality is not wrong (i.e., morally permissible). Do not consider the question of whether homosexuality is “right,” because that sounds like you are asking if homosexuality is morally obligatory. And do not discuss homosexual marriage because that too is not the issue.

You should explain what you mean when you morally evaluate homosexuality: are you speaking of actions, or feelings, lifestyles, relationships, or all (or some of the above)? This needs to be carefully explained so we understand the arguments’ conclusions.

Your paper should have a short introductory paragraph, culminating in a thesis which should either be this (or something close to it):
"I will argue that homosexuality is wrong, i.e., morally impermissible."
or
"I will argue that homosexuality is not wrong, i.e., morally permissible."

You need to give reasons in favor of your conclusion, consider objections to your reasons and respond to these objections.

You might then structure your paper in either of these ways:
1. You could present at least five of what you think are of the most important or strongest arguments from the books to think that homosexuality is wrong, and then critique these arguments, i.e., argue that some or all of them are not sound because they have some premises that you will argue are false. (You will also need to present an argument[s] for the view that homosexuality is morally permissible). These arguments should be explained and evaluate in prose, but they should also be presented in valid premise-conclusion format.
2. You could present at least five of what you think are the most important or common or influential arguments from the books to think that homosexuality is not wrong, and then critique these arguments, i.e., argue that some or all of them are not sound because they have some premises that you will argue are false. (You will also need to present an argument[s] for the view that homosexuality is not morally permissible). These arguments should be explained and evaluate in prose, but they should also be presented in valid premise-conclusion format.

At least one of the arguments you discuss must be arguments from the Bible and/or God’s commands (see EMP Ch. 4 on the divine command theory).

If you’d like, you can do some independent research to find additional arguments for the wrongness of homosexuality beyond the 40+ from the handout. But, you must apply the logical skills we have developed to these arguments. And you must defend your view from the best objection(s) you can think of. To do this, you must think of the objections and respond to its. DO NOT IGNORE DISCUSSION FROM THE BOOK; IF THE BOOK DISCUSSES AN OBJECTION OR RESPONSE AND YOU IGNORE THIS, THEN THAT’S A PROBLEM BECAUSE YOU ARE NOT ENGAGING THE CRITICAL DISCUSSION: YOU ARE IGNORING IT.

Your paper must have a short concluding paragraph also.

Your must get a peer review (from a peer in this class) and revise and improve your paper in light of that review. Please write who you got a peer review from at the top of your paper. The review sheet is here:

http://aphilosopher.googlepages.com/peerreview.rtf

All previous advice on writing and rules on doing your own thinking and writing apply. See previous paper assignment on writing.

Your intended audience has not read the readings or discussed these issues so you must explain things so that they understand. Put yourself in their shoes and make everything clear and well-organized for them.

Friday, October 02, 2009

Hi, I will give you the first page of this handout today:
  1. Richard Feldman on “Simple Moral Arguments”: http://sites.google.com/site/nobisphilosophy/feldman-simple-moral-arguments.pdf
If you'd like, take a look at the remaining three pages on your own.

OPS of this is due Monday, by your class time:

  1. "Is Homosexuality Unnatural?" Burton M. Leiser (RTD, #27) [This is an expanded version of the argument given on pp. 44-45 of Elements.]
Here's the argument worksheet we've been looking at: http://sites.google.com/site/nobisphilosophy/homosexuality-arguments.pdf

Thursday, October 01, 2009

This was due FRiday, but we can make it due Monday if you don't mind:
RTD, OPS of "Is Homosexuality Unnatural?"

It is due BY CLASSTIME on Monday.