Tag Archives: Ethics

What got me started on apologetics? William Lane Craig debate transcripts

William Lane Craig lecturing to university students
William Lane Craig lecturing to university students

Yes, William Lane Craig debate transcripts. In fact, I still read them from time to time to keep up my skills.

Here’s one of my favorites, the Craig-Nielsen debate on grounding morality without God

Summary:

THE CRAIG-NIELSEN DEBATE: GOD, MORALITY, AND EVIL
William Lane Craig and Kai Nielsen
with annotations by William Lane Craig
February 1991, University of Western Ontario

Best part:

Finally, he raises the issue of immortality and says, “Death doesn’t undermine moral values. In fact, things that we value become all the more precious.” Well, in one sense he’s right. It’s the absence of God that undermines the objectivity of moral values, not death. But let’s suppose that there are objective moral values. What would be undermined by the lack of immortality? I think two things.

First, I think there would be no reason to adopt the moral point of view. Since you’re going to die, everyone ends up the same. It doesn’t make any difference whether you live as a Hitler or a Mother Teresa. There is no relationship between your moral living and your ultimate fate. And so in that sense, death undermines the reason for adopting the moral point of view rather that just being an egoist and living for self.

Second, there’s no basis for self-sacrifice on this point of view. Why should an atheist, who knows everything is going to end in death, do things that are morally right that go against self-interest? For example, a few years ago there was a terrible mid-winter air disaster in Washington, DC, as a plane crashed into a bridge spanning the Potomac River, spilling its passengers into the icy waters. And as the helicopters came to rescue these people, attention focused on one man who again and again passed by the rope ladder rather than be pulled to safety himself. Seven times he did this, and when they came again, he was gone. The whole nation turned its eyes to this man in respect and admiration for the noble act of self-sacrifice that he did. And yet on the atheistic view, that man wasn’t noble. He did the stupidest thing possible. He should have gone for the rope ladder first, pushed others away, if necessary, in order to survive! But to give up all the brief existence he will ever have for others he didn’t even know? Why? It seems to me, then, that it’s not simply the absence of God that undermines objective moral values, but ethical living is also undermined by the atheistic point of view because you then have no reason to adopt the moral point of view and you have no basis for acts of self-sacrifice.

By contrast, on the Christian view, where you have both God and immortality, you have the necessary presuppositions for the affirmation of objective moral values and for consistent living of the ethical life.

And another of my favorites, the Craig-Taylor debate on the ontological grounding of morality.

Summary:

Is The Basis Of Morality Natural Or Supernatural?
Richard Taylor and William Lane Craig
October 1993, Union College, Schenectady, New York

Sample Craig:

(2) I argued that moral accountability also exists under the supernaturalist view, and Professor Taylor didn’t deny the point.

(II) What about my critique, then, of naturalism? I said that naturalism doesn’t provide a sound foundation for morality, and here I made two points:

(1) On the naturalist view, objective right and wrong do not exist. Again, Professor Taylor doesn’t deny this point; he just says, “Well, to say that they’re conventional doesn’t mean they’re contemptible.” Well, granted; but it does mean they’re arbitrary, they’re non–objective. There’s no more difference between moral right and wrong than driving on the right–hand side of the road versus the left–hand side of the road. It’s simply a societal convention. And the modern evolutionist thinks these conventions are just based in socio–biological evolution. According to Michael Ruse, a professor of the philosophy of science,

The position of the modern evolutionist…is that humans have an awareness of morality…because such an awareness is of biological worth. Morality is a biological adaptation, no less than are hands and feet and teeth…. Considered as a rationally justifiable set of claims about an objective something, [ethics] is illusory. I appreciate that when somebody says, ‘Love thy neighbor as thyself,’ they think they are referring above and beyond themselves…. Nevertheless…such reference is truly without foundation. Morality is just an aid to survival and reproduction and…any deeper meaning is illusory….{26}

This is essentially the same view as Professor Taylor’s. Moral values are simply rooted in socio–biological evolution, that have passed down as certain taboos and certain commands, but they have no objective validity in terms of their moral rightness or wrongness. Professor Taylor says, “But I have a high regard for people who are truly moral and decent.” I don’t deny that. Of course he does! But the point is that in his ethics, in his philosophy, he has no basis for that affirmation. What I bring is not a new set of values—I think we pretty much hold those in common—but I’m offering a secure foundation for those values that we all want to hold dear.

You see, on Professor Taylor’s view, there really isn’t any objective morality. I think every one of us here tonight would agree that it’s wrong to kill babies and that the holocaust was morally wrong. But in his book Professor Taylor says, “The infanticide practiced by the Greeks of antiquity did not violate their customs. If we say it was nevertheless wrong, we are only saying that it is forbidden by our ethical and legal rules. And the abominations practiced by the Nazis…are forbidden by our rules, and not, obviously, by theirs.”{27} I submit that that is simply a patently false view of moral values and that naturalism, therefore, can’t provide any objective basis for right and wrong.

And another of my favorites, the Craig-Tooley debate on the problem of evil.

Summary:

A Classic Debate on the Existence of God
Dr. William Lane Craig & Dr. Michael Tooley
November 1994, University of Colorado at Boulder

Sample Craig:

(2) Christian doctrines increase the probability of the coexistence of God and the evils in the world. Let me just mention a couple of these.

(i) On the Christian view, the purpose of life is not happiness as such in this life. Rather it is the knowledge of God—which will ultimately produce true and everlasting happiness. What that means is that many evils occur in this life which might be utterly pointless with respect to producing human happiness. But they might not be pointless with respect to producing the knowledge of God. Dr. Tooley assumes when he talks about changes that would make this world a better place, that the purpose of life is basically to be happy in this life. And I certainly admit that you could make changes that might appear to make this life a better place, make it happier. But that’s not God’s purpose. So if you understand that the purpose of life is not happiness as such, I think that you can see that the existence of evil doesn’t necessarily cast any improbability upon God’s existence.

(ii) It’s also the Christian view that God’s purpose spills over into eternal life. In the afterlife God will bestow a glory and happiness upon us that is incomparable to what we’ve suffered here on earth. And the longer we spend in eternity with Him, the more the sufferings in this life shrink by comparison to an infinitesimal instant. Dr. Tooley admits in his article that it is possible that immortality could justify such evils. But, he says, it’s “very unlikely” that there is life after death. Well, I have two comments. First, I’d like him to prove that it’s unlikely that there is life after death.{26} Second, I suggest that the resurrection of Jesus gives us grounds for hoping in life after death, and I’ve attempted to justify that historically. So given these Christian doctrines, I think you can see that the existence of God and evil is not so improbable after all.

[…]

(4) Finally, I think that there is actually an argument for God from evil. It would go like this:

(i) If God does not exist, objective moral values do not exist. If there is no God, moral values are either socio-biological by-products or just expressions of personal preference.

(ii) Evil exists. That’s the premise of the atheist. There is real evil in the world.

(iii) Therefore, objective values do exist. Some things are really wrong.

(iv) Therefore, God exists.

Thus the presence of evil in the world actually demonstrates God’s existence because in the absence of God, there wouldn’t be any distinction objectively between good and evil, between right and wrong. So although evil in one sense calls into question God’s existence, in a much deeper sense, I think, it actually requires God’s existence.

So in the light of these four responses, I think that the argument from evil, as difficult and emotionally pressing as it might be, in the end doesn’t constitute a good argument against the existence of God. So I think the four arguments given against the existence of God by Dr. Tooley are inconclusive. You’ve still got my six arguments for God’s existence, and therefore I still think that on balance the evidence favors theism as the more rational worldview.

There are more debate transcripts on Craig’s Reasonable Faith web site.

Do moral dilemmas undermine objective moral absolutes?

I have a key that will unlock a puzzling mystery
I have a key that will unlock a puzzling mystery

One reason why some people reject the existence of objective morality is because moral absolutes can conflict.

Canadian philosopher Michael Horner to explains the problem.

He writes:

You may have been confronted with the story of the Nazi soldier coming to the door of the family who are hiding some Jewish people in their home and asking them point blankly, “Are there any Jews here?” The person telling the story then asks you, “What would you say?” or more precisely, “What should you say?”

[…]I think for many people the term moral absolutes connotes ideas like inflexibility and rigidity, and that there can never be exemptions. I have also found that many people believe that holding to moral absolutes means that circumstances are not relevant in a moral evaluation and that moral absolutism cannot handle moral dilemmas. But in fact it is possible to believe in moral absolutes, or as I prefer to call them objective moral values, without adhering to these connotations I have mentioned.

For many people to believe in moral absolutes is to believe in rules that no other rules can ever trump. It follows from this that moral absolutes are all equal and there can never be any exemptions. But what if moral absolutes exist in a hierarchy?

We know from experience that very often more than one moral rule applies to a situation. This often leads to moral dilemmas. So in the ‘hiding the Jews example’ the moral rule of telling the truth seems to apply to the situation, but it would seem that the moral rule to protect innocent human life from torture and murder applies also.

If absolutes are all equal there is no way out of the dilemma. You can’t choose one absolute over another because in doing so you would be violating at least one absolute which, in their view, is supposed to be inviolable.

So, in this case, it seems as if the moral absolutist is stuck in a dilemma. If you lie to save the innocent life, then that would be wrong. But if you tell the truth and hand the innocent person over to murderers, then that would be wrong. Does this really disprove objective moral absolutes?

This problem annoys me, because I know this is the kind of objection to objective morality that annoying philosophy lecturers like to push onto freshmen in order to convince them that morality is nonsense.  But does the moral dilemma objection really work?

More Horner:

[…][I]f moral absolutes exist in a hierarchy and the circumstances or the situation were relevant in determining which absolute takes precedent, then there may be a solution to the moral dilemma. That is exactly what I think is the case in the example. I for one have no difficulty knowing that the morally right thing to do in that situation is to protect the life of innocent people from torture and murder rather than tell the truth to a person who has torture and murder in their plans. My moral intuitions are very clear about this.

If someone objects and says, “No, you must always tell the truth. After all it is an absolute, and absolutes by definition can never be violated,” I would point out that they are just using a different hierarchy, putting truth telling above protecting the life of innocent people from torture and murder. There is no way to avoid making a judgment like that since more than one absolute does apply to the situation. I would just ask them to think it through again, and once they see that they have to make a judgment based on some sort of hierarchy in that situation, then I think most people’s moral intuitions will affirm that protecting the lives of innocent people from torture and murder, in that situation, trumps truth telling. There is no way to avoid choosing one over the other.

But isn’t this moral relativism? After all, we are deciding what to do based on the situation! It’s relativism, isn’t it?

No, it isn’t, because there is always one right thing to do in every situation. In every situation, you always follow the weightiest moral rule. The right thing to do does not depend on your subjective state of mind. It is an objective moral duty, and it is the same for everyone, across all times and in all places. That’s what objective morality means -what is right and wrong is not determined by personal preferences or cultural conventions, which vary by time and place.

And of course, God is the ground of this hierarchy of objective moral absolutes. They existed through him before human beings even appeared, as part of his design for us, his creatures. How we ought to behave is grounded ontologically in God’s design for us.

Scott Klusendorf discusses abortion and euthanasia at the Summit Forum

Scott Klusendorf, President of the Life Training Institute
Scott Klusendorf, President of the Life Training Institute

Here’s the video, featuring my favorite pro-life speakers Scott Klusendorf. Scott is the founder and President of the Life Training Institute. LTI’s mission is to make a rigorous, rational defense for pro-life positions with respect to a variety of ethical issues. If you listen to Scott, you will learn a lot, and learn it from someone who has been tested on the battlefield of ideas.

Three topics:

  • right to life of the unborn
  • reproductive technologies
  • end of life questions

40 minutes of guided discussion, 20 minutes of Q&A. This video was apparently recorded in the summer of 2016.

Abortion:

  • the 1-minute case for the pro-life position (excellent)
  • dealing with those who dismiss the pro-life case as religious
  • how and when do people win arguments?
  • how does one get better at discussing moral issues?
  • who are some of the best books to get informed about life issues?
  • what are some of the best books from the other side?
  • what is the SLED test? do pro-abortion scholars accept it?
  • if abortion were illegal, who should be punished and how much?
  • is it inflammatory and dangerous to say that abortion is killing?

Assisted reproductive technologies:

  • how should we speak to people considering ARTs?
  • what is the underlying issue in ART discussions?
  • should pro-lifers be opposed to all use of ARTs?
  • what should pro-lifers think about surrogacy?
  • which books provide an introduction to ART ethics?

End of life issues:

  • what is the central issue in end of life discussions?
  • should treatment always be continued or are there situations where treatment can be withdrawn?

Final issues:

  • if a student wants to take courses in bioethics, where should they go to take courses or do a degree?
  • what is the policy situation for pro-lifers in terms of legislation and SCOTUS decision-making?
  • what are some policies that pro-lifers can support as incremental measures that move the issue in the right direction?

I liked this discussion. I tried to listen as someone new to the issue and he did a good job of not assuming any prior knowledge of the debate. My favorite part was his survey of books and arguments on the other side, and what they say. I don’t think that most people realize what the implications of the pro-abortion worldview really are for things like infanticide, and so on. The discussion about who should be punished for abortion and how much was new to me – and that actually came up during the last election, during the GOP primary. Personally, I would let the woman get off, and just prosecute the doctor.

It’s very very good to listen to crystal clear thinking on these controversial issues from someone who has encountered the other side in their writings, and in public debates with them. Not to mention having to interact with people making decisions in these areas.

Courting rules: how to respect a Christian man in the style of Ephesians 5

I have been thinking a lot about Christian women and respect lately, and reflecting over some of the things that I have experienced with different ones that either worked or did not work. Unfortunately, it is crunch time at work, so I might not be completely coherent in this post, but I thought I would write something out anyway.

There are times when the Bible suggests a way that Christians ought to behave, and one of those cases has to do with wives giving respect to husbands in the marriage:

Ephesians 5:21-33:

21 Submit to one another out of reverence for Christ.

22 Wives, submit yourselves to your own husbands as you do to the Lord.

23 For the husband is the head of the wife as Christ is the head of the church, his body, of which he is the Savior.

24 Now as the church submits to Christ, so also wives should submit to their husbands in everything.

25 Husbands, love your wives, just as Christ loved the church and gave himself up for her

26 to make her holy,cleansing her by the washing with water through the word,

27 and to present her to himself as a radiant church, without stain or wrinkle or any other blemish, but holy and blameless.

28 In this same way, husbands ought to love their wives as their own bodies. He who loves his wife loves himself.

29 After all, no one ever hated their own body, but they feed and care for their body, just as Christ does the church—

30 for we are members of his body.

31 “For this reason a man will leave his father and mother and be united to his wife, and the two will become one flesh.”

32 This is a profound mystery—but I am talking about Christ and the church.

33 However, each one of you also must love his wife as he loves himself, and the wife must respect her husband.

I think it’s important for us to think about how to implement the specification that the Bible sets out for men and women in marriage. The Bible sometimes sets out rules and goals for expected behaviors, which become moral obligations for anyone for follows Christ. It is up to us to convince ourselves through study that the Bible has authority to speak to us. And it is also up to us to decide the most effective way to achieve the goals that the Bible sets out. This post proposes some tips for women who want to learn how to respect men, based on my experiences of what makes me feel respected as a man. I think this is beneficial for single women, as well, because it allows them to arouse the interest of a man by performing good actions.

A bit about me

There are some things you need to know about me before we can talk about what what women do to me that causes me to feel respected.

Here are some things that I want to accomplish:

  • Be able to have a stay at home mother to raise our children so that they will know God, be moral and achieve great things for God in areas that matter
  • Be able to fix the problem of anti-intellectualism in the church by training more and more Christians in apologetics and worldview, including politics, economics, etc.
  • Be able to have a presence at the university, e.g. – by being a Christian professor, or by supporting Christian scholars, or by sponsoring Christian scholars to speak and debate at the university
  • Be able to speak, write or teach about apologetics and worldview to the general public, for example people who read my blog or my co-workers, so that they either learn how to do it, or become more respectful of Christianity and its founder
I am actually working on all of those things, and many of the decisions and sacrifices that I’ve made so far have been to achieve those things at a higher level.

Things that women do that make me feel respected

1. Work

The first thing that really works is listening. I really feel respected when a woman listens to me explain my thoughts and feelings. This is especially true when I am talking about my work and my work day. When it comes to my work, I feel respected when a woman listens to me explain what I am doing. This allows her to be able to support me more because she understands what I am saying when I talk with terms like “unit tests”, “web services”, “source code repository”, etc. The more time she invests in understanding software engineering (what I do for money), the more supported I will feel. I feel a lot better making sacrifices (studying hard things, working weekends, volunteering at work) when those sacrifices are understood, encouraged and supported. For example, I felt respected recently when I was working on the weekend and could not speak to a lady I really wanted to speak to. Instead of getting upset about my absence, she started making suggestions on how I could be more effective at work, by bringing healthy food so I don’t go to the vending machine or my co-workers’ candy dishes, by asking me about my progress every few hours. I feel respected when I can talk about my work and then be encouraged and supported in it.

2. Plan

Another area that is important to talk about is my plan. I like it when I can tell a woman the specific experiences that I had that cause me to have the plan that I have. For example, my struggles getting apologetics into the churches that I’ve attended have really soured me on church leaders. Another thing I like to talk about are the Christian scholars who are my role models, and how I try to emulate them, and I want my children to emulate them, too. One lady I was speaking to has been studying areas that I care about on her own through books, lectures and debates and then going out into the world and engaging with the people around her. Sometimes just a few people, and sometimes with large groups. Recently she told me that she would like to start a group in her church to study useful books with them. This made me feel very respected. My goals matter to her, and she is trying to help with them on her own initiative, and with her own strategies. Note that women who want to respect men may find that it is useful to learn certain skills in order to be more effective at helping men with their plans. For example, she might study investing and start investing her own money, or she might study science apologetics and then engage her co-workers and friends with scientific arguments for Christian theism. She should find out what areas matter to him with respect to serving God and then come alongside him and help him.

3. Roles

A final area that is important is my roles as a man. I have been a Christian for a long time now, and I have noticed that many Christian women in the church are basically secular in the way that they choose men. Many Christian women are guided by their emotions, by pop culture notions of romance, and peer approval – even the approval of their peer group. According to the Bible, men are supposed to be the main provider for their families. So, I made the decision early in my life to prefer work to academics – so I have actually been earning money since the time I was 12 years old. My grades were As, but I was always working part-time, and in the summers. The money I earned went straight into investments, so that I would be able to afford two degrees in computer science (BS and MS) and have a nest egg saved for marriage. I had $9,000 before undergraduate school and $16,000 after, with no debts and a car. I chose computer science over English literature, because I knew that computer science was a more reliable way to earn a living. Marriages run more smoothly when money isn’t a concern, so I had to take practical steps in order to avoid a known risk factor for divorce.

But women also have a role related to providing. Their role is to prefer men who take that provider obligation seriously. I feel very respected when a woman takes the time to ask me about my education, research, employment, and investments. Our culture today doesn’t value men taking their provider roles seriously. Instead, many women prefer men who will not be able to exercise the authority in the home that comes from being a competent provider. They sometimes prefer to see all choices in education and work as equal, so that no man is more respected than any other man based on education, earning and saving. I see a lot of Christian women going after men who are much younger than they are, with non-STEM degrees, who have no savings, and no practical plan for financing a marriage – much less a homeschooling stay-at-home mother. That is disrespectful of the provider role, and I believe it stems from the desire to not acknowledge male leadership. When a woman minimizes the education, career and savings of the man, it diminishes her regard for his ability to navigate the world and take responsibility. Many women want to be swept along by impressions of confidence and superficial indicators of success. But this is not wise: a man who has a gap-less resume and an investment portfolio is a good provider, and a man who lives with his parents at age 30 is not – even if he is confident, has a deep voice, nice shoes, big shoulders, and a square jaw.

To treat unequals as equals in this important area is disrespectful and unBiblical – it disrespects the Bible’s mandate that the man be a good provider and instead substitutes an emotional/pop culture/peer-approval standard of what counts as a good man. Additionally, women need to have an understanding of the external conditions that strengthen a man’s ability to take on the provider role. To respect a man acting as a provider also requires voting for policies that support a man’s ability to work (e.g. – less regulation on business, lower corporate taxes) to keep what he earns (lower income tax, lower inflation) and to spend it the way he sees fit (privatization of health care, education, etc.) – and these issues need to be studied, not checked off on a checklist as “we agree”. Studying economics and politics in depth, and being political active, are ways for women to respect men in their provider role. Women need to take action to enable policies and laws that promote liberty and prosperity. They should not be supporting policies that promote the redistribution of wealth, or reward irresponsibility and dependence. They should not support policies that punish men who work hard at being providers while rewarding men who refuse to be providers.

It also helps when a woman studies hard topics on her own – math, science, engineering and technology – and builds up her own investment portfolio. It helps her to be able to be respectful to a man because she understands exactly what he studies and exactly how hard work is and exactly how hard it is to save money in a society creeping towards socialism. A woman who experiences sacrifice and hardship herself is more likely to respect a man who does the same in order to be ready for marriage, even if she eventually gives up work when there are young children to raise. And this works for other male roles. For example, men who guard their chastity in order to protect women from infidelity should be respected for making that decision. It’s important for women to study marriage research, e.g. – how factors like chastity and church attendance and cohabitation increase or decrease marriage stability, so that they have reasons and evidence to prefer men who choose to make that sacrifice.

Men also study moral questions like abortion and marriage, as well as spiritual areas like apologetics and theology, so that they can advocate for the victims of abortion and marital breakdown. Again, women must study the research on these issues so that they are able to prefer men who can do this over men who can’t. Christianity is not a checkbox and you cannot equate someone who understands these issues with someone who doesn’t because both attend church. When a woman puts in the effort to study apologetics, moral issues, economics and foreign policy, then a real man feels respected – because he knows that she has a standard for judging him that is a true measure of his ability to be a husband and father. It is important to treat a man who takes his male roles seriously differently from other men who do not take those male roles seriously.

Conclusion

One of the best ways to respect a man is to speak highly of his abilities in all 3 of these areas to others. If women are careful about the man they choose, then they should be able to speak highly of him with others. When a woman praises a good man, it is a signal to other men about what they should be doing in order to impress women. To change the culture and to encourage men towards marriage, women must be intentional about who they celebrate and why they celebrate them. It also helps if they understand what policies make marriage a more realistic undertaking for men, and then advocate for those policies. Again, this requires reading things like economics and law to understand what challenges a man will face from government and ideologies (feminism, socialism) should he choose to marry, and making sure that those challenges are reduced. A man feels respected when a woman has developed a detailed understanding of what marriage is about and how society needs to change to support and respect men who choose to marry and become fathers. The Bible says that divorce is morally wrong, so it is up to men and women to make decisions that reduce the risk of divorce. We can’t just float through life relying on our emotions and thinking that God has a secret, mysterious plan and there is nothing for us to do. Usually, that attitude will just make us avoid learning and avoid making hard decisions to prepare for marriage, and that will not do – we are responsible to avoid divorce, and we have to make an effort in order to achieve that goal.

If any of my female readers are interested in learning about men and what men need in order to act competently as protectors, providers and moral/spiritual leaders, you can take a look at Dr. Laura Schlessinger’s “The Proper Care and Feeding of Husbands” as well as Gary Chapman’s “The Five Love Languages“. And don’t merely read the books – put it into practice by advocating for men and marriage from church to university to workplace to courtroom to government. Make plans to show that you respect Christian men who know what they are doing and why. Don’t rely on your emotions to guide you – this is more of an obligation requires training, recon, planning and execution. (The same way that a man prepares to love a woman and then loves her – because women need love just like men need respect). Men pay attention to women who respect them, and it’s much better for women to get attention from men by learning about them and helping them than by trying to bypass respecting the man to get attention by leveraging appearance and sexuality to get attention. And, of course, some men cannot be respected, so don’t choose one of those.

William Lane Craig lectures on the moral argument at Georgia Tech

Making sense of the meaning of atheism
Making sense of the meaning of atheism

This video has 3 parts, as well as questions and answers in individual clips.

For those who cannot watch the video, you can read this essay by Dr. Craig which covers exactly the same ground as the video. The essay is for Christians already familiar with basic apologetics.

Part 1 of 3:

Part 2 of 3:

Part 2 of 3:

Here’s a quick couple of quotes from the essay for those who cannot watch:

If there is no God, then any ground for regarding the herd morality evolved by homo sapiens as objectively true seems to have been removed. After all, what is so special about human beings? They are just accidental by-products of nature which have evolved relatively recently on an infinitesimal speck of dust lost somewhere in a hostile and mindless universe and which are doomed to perish individually and collectively in a relatively short time. Some action, say, incest, may not be biologically or socially advantageous and so in the course of human evolution has become taboo; but there is on the atheistic view nothing really wrong about committing incest. If, as Kurtz states, “The moral principles that govern our behavior are rooted in habit and custom, feeling and fashion,”5 then the non-conformist who chooses to flout the herd morality is doing nothing more serious than acting unfashionably.

The objective worthlessness of human beings on a naturalistic world view is underscored by two implications of that world view: materialism and determinism. Naturalists are typically materialists or physicalists, who regard man as a purely animal organism. But if man has no immaterial aspect to his being (call it soul or mind or what have you), then he is not qualitatively different from other animal species. For him to regard human morality as objective is to fall into the trap of specie-ism. On a materialistic anthropology there is no reason to think that human beings are objectively more valuable than rats. Secondly, if there is no mind distinct from the brain, then everything we think and do is determined by the input of our five senses and our genetic make-up. There is no personal agent who freely decides to do something. But without freedom, none of our choices is morally significant. They are like the jerks of a puppet’s limbs, controlled by the strings of sensory input and physical constitution. And what moral value does a puppet or its movements have?

[…]Moreover, if atheism is true, there is no moral accountability for one’s actions. Even if there were objective moral values and duties under naturalism, they are irrelevant because there is no moral accountability. If life ends at the grave, it makes no difference whether one lives as a Stalin or as a saint. As the Russian writer Fyodor Dostoyevsky rightly said: “If there is no immortality, then all things are permitted.”

If you want a much shorter, slicker version of this argument to share, Reasonable Faith has produced this nice 5-minute video that you can tweet or share on your Facebook page or whatever:

The moral argument is the easiest argument in the world to discuss with non-Christians, as everyone has to have an answer to questions like “what makes humans valuable?” and “why should I do the right thing when it goes against my self-interest?” and “will evildoers who escape justice in this life be punished when they die?” and “do humans have free will to make moral choices?” These are interesting questions, and people can just give their opinion and then think about it as they discuss it.

If you want to show this lecture and Q&A to your apologetics group, you can find the DVD here.

You can also read a debate transcript where Dr. Craig puts his ideas to the test, against Dr. Richard Taylor. I found this debate very helpful for answering the question that everyone should be able to answer: “why should I be moral?”