Tag Archives: Mind

William Lane Craig discusses faith and reason with university students

This is an interview of Dr. William Lane Craig before college students at the University of Central Florida. (95 minutes)

You can get an MP3 of the lecture here. (33 MB)

Questions from the interviewer: (40 minutes)

  • What started you on his journey of studying faith and reason?
  • How would you define the word “faith”?
  • Are faith and reason compatible? How are they related?
  • How can reasonable faith help us to avoid the two extremes of superstition and nihilism?
  • Who makes the best arguments against the Christian faith?
  • Why are angry atheists like Dawkins and Hitchens more well known than better-informed academic atheists?
  • Does the Bible require Christians to give the unbeliever reasons for their faith?
  • How does faith spur Christians to think carefully about the big questions in life?
  • Should the American church prod churchgoers to develop their minds so they can engage the secular culture?
  • When talking about Christianity intellectually, is there a risk of neglecting the experience of being a Christian?
  • Which Christian apologist has shaped your thinking the most?
  • Which Christian philosopher has shaped your thinking the most?
  • Does the confidence that comes from apologetics undermine humility and reverence?
  • If you had to sketch out a 5 minute case for Christianity, what would you present?
  • Can non-Christians use their reason to arrive at truth?
  • Are there cases where atheists must affirm irrational things in order to remain atheists?
  • Can the universe have existed eternal, so that there is no need to explain who created it?
  • Even if you persuade someone that Christianity is true, does that mean they will live it out?

There is also a long period of questions, many of them hostile, from the audience of students (55 minutes).

  • Haven’t you said nasty things about some atheists? Aren’t you a meany?
  • What do you make of the presuppositional approach to apologetics?
  • Can a person stop being a Christian because of the chances that happen to them as they age?
  • Why did God wait so long after humans appeared to reveal himself to people through Jesus?
  • Can a person be saved by faith without have any intellectual assent to truth?
  • How do you find time for regular things like marriage when you have to study and speak so much?
  • How would you respond to Zeitgeist and parallels to Christianity in Greek/Roman mythology?
  • Do Christians have to assume that the Bible is inerrant and inspired in order to evangelize?
  • If the universe has a beginning, then why doesn’t God have a beginning?
  • Can you name some philosophical resources on abstract objects, Platonism and nominalism?
  • How can you know that Christianity more right than other religions?
  • Should we respond to the problem of evil by saying that our moral notions are different from God’s?
  • Define the A and B theories of time. Explain how they relate to the kalam cosmological argument.
  • How can Christians claim that their view is true in the face of so many world religions?
  • What is the role of emotions in Christian belief and thought?
  • Can evolution be reconciled with Christian beliefs and the Bible?
  • When witnessing person-to-person, should you balance apologetics with personal testimony?
  • Is there a good analogy for the trinity that can help people to understand it? [Note: HE HAS ONE!]
  • How can Christians reconcile God’s omniscience, God’s sovereignty and human free will?

This is a nice introductory lecture that is sure to get Christians to become interested in apologetics. As you watch or listen to it, imagine what the world would be like if every Christian could answer the questions of skeptical college students and professors like Dr. Craig. What would non-Christians think about Christianity if every Christian had studied these issues like Dr. Craig? Why aren’t we making an effort to study these things so that we can answer these questions?

It is really fun to see him fielding the questions from the skeptical university students. My favorite question was from the physics student who sounds really foreign, (at 1:19:00), then you realize that he is a Christian. I do think that Dr. Craig went a little far in accommodating evolution, but I put that down to the venue, and not wanting to get into a peripheral issue.

Six reasons why you should believe in non-physical souls

This podcast is a must-listen. Please take the time to download this podcast and listen to it. I guarantee that you will love this podcast. I even recommended it to my Dad and I almost never do that.

Details:

In this podcast, J. Warner examines the evidence for the existence of the mind (and inferentially, the soul) as he looks at six classic philosophical arguments. Jim also briefly discusses Thomas Nagel’s book, Mind and Cosmos and discusses the limitations of physicalism.

The MP3 file is here. (67 MB, 72 minutes)

Topics:

  • Atheist Thomas Nagel’s latest book “Mind and Cosmos” makes the case that materialism cannot account for the evidence of mental phenomena
  • Nagel writes in this recent New York Times article that materialism cannot account for the reality of consciousness, meaning, intention and purpose
  • Quote from the Nagel article:

Even though the theistic outlook, in some versions, is consistent with the available scientific evidence, I don’t believe it, and am drawn instead to a naturalistic, though non-materialist, alternative. Mind, I suspect, is not an inexplicable accident or a divine and anomalous gift but a basic aspect of nature that we will not understand until we transcend the built-in limits of contemporary scientific orthodoxy.

  • When looking at this question, it’s important to not have our conclusions pre-determined by presupposing materialism or atheism
  • If your mind/soul doesn’t exist and you are a purely physical being then that is a defeater for Christianity, so we need to respond
  • Traditionally, Christians have been committed to a view of human nature called “dualism” – human beings are souls who have bodies
  • The best way* to argue for the existence of the soul is using philosophical arguments

The case:

  • The law of identity says that if A = B’ if A and B have the exact same properties
  • If A = the mind and B = the brain, then is A identical to B?
  • Wallace will present 6 arguments to show that A is not identical to B because they have different properties

Not everyone of the arguments below might make sense to you, but you will probably find one or two that strike you as correct. Some of the points are more illustrative than persuasive, like #2. However, I do find #3, #5 and #6 persuasive.

1) First-person access to mental properties

  • Thought experiment: Imagine your dream car, and picture it clearly in your mind
  • If we invited an artist to come and sketch out your dream car, then we could see your dream car’s shape on paper
  • This concept of your dream car is not something that people can see by looking at your brain structure
  • Physical properties can be physically accessed, but the properties of your dream care and privately accessed

2) Our experience of consciousness implies that we are not our bodies

  • Common sense notion of personhood is that we own our bodies, but we are not our bodies

3) Persistent self-identity through time

  • Thought experiment: replacing a new car with an old car one piece at a time
  • When you change even the smallest part of a physical object, it changes the identity of that object
  • Similarly, your body is undergoing changes constantly over time
  • Every cell in your body is different from the body you had 10 years ago
  • Even your brain cells undergo changes (see this from New Scientist – WK)
  • If you are the same person you were 10 years ago, then you are not your physical body

4) Mental properties cannot be measured like physical objects

  • Physical objects can be measured (e.g. – use physical measurements to measure weight, size, etc.)
  • Mental properties cannot be measured

5) Intentionality or About-ness

  • Mental entities can refer to realities that are physical, something outside of themselves
  • A tree is not about anything, it just is a physical object
  • But you can have thoughts about the tree out there in the garden that needs water

6) Free will and personal responsibility

  • If humans are purely physical, then all our actions are determined by sensory inputs and genetic programming
  • Biological determinism is not compatible with free will, and free will is required for personal responsibility
  • Our experience of moral choices and moral responsibility requires free will, and free will requires minds/souls

He spends the last 10 minutes of the podcast responding to naturalistic objections to the mind/soul hypothesis.

*Now in the podcast, Wallace does say that scientific evidence is not the best kind of evidence to use when discussing this issue of body/soul and mind/brain. But I did blog before about two pieces of evidence that I think are relevant to this discussion: corroborated near-death experiences and mental effort.

You might remember that Dr. Craig brought up the issue of substance dualism, and the argument from intentionality (“aboutness”), in his debate with the naturalist philosopher Alex Rosenberg, so this argument about dualism is battle-ready. You can add it to your list of arguments for Christian theism along with all the other arguments like the Big Bang, the fine-tuning, the origin of life, stellar habitability, galactic habitability, irreducible complexity, molecular machines, the Cambrian explosion, the moral argument, the resurrection, biological convergence, and so on.

A popular reason why people leave Christianity: disappointment with God

Part 2 of a brilliant series by Bradley Wright. This time he explains how people leave Christianity because they expect God to meet their needs and he doesn’t.

Excerpt:

In a study of religious deconversion, we analyzed 50 on-line testimonies posted by former Christians, and in these testimonies we found four general explanations for deconversion. The first explanation, which I wrote about last week, regarded intellectual and theological concerns about the Christian faith. The second, which I elaborate here, regards a failed relationship with God. Almost half (22 of 50) of the writers expressed sentiments that in some way God had failed them by His not doing what they thought He should.

God’s perceived failure took various forms, most of which fall under the general heading of “unanswered prayers.”

One way that people felt that God had failed them happened when He did not respond to requests for help during difficult times. A young man raised in a Baptist church epitomized this feeling of failure when he wrote about God not answering his prayers about family difficulties. He wrote: “The first time I questioned the faith was when my grandmother shriveled up in front of me for 6 month’s due to cancer. I was 13 & my mother & father [were] getting a divorce. My father told me I should have been aborted. I prayed to God but nothing fails like prayers.”

So you can see here where people have this expectation that it is God’s job to give them good health. But is that anywhere in the Bible? Is it God’s job to make us healthy so that we can have a happy life, even if we are busy spending that happy life ignoring him and not knowing his character. When you ask a serious Christian what it is like to be a Christian, we will tell you that what God is about is NOT making us healthy or happy, but instead giving us time and peace to study him, to make plans to serve him, to execute those plans, and to have (sometimes unhappy) experiences that cause our sympathies to change as we feel what God feels. In short, life is about getting closer to him, and suffering and sickness is one of the tools God uses in order to get us to know him as he is and to participate in the relationship.

Likewise, a woman raised in a Methodist household described her step-father as “cruel and abusive” to her, and she could not understand why “if God loves me, why won’t he protect me instead of letting this happen to me?”

I think the reason why God allows suffering like this is to create people who take his rules about sexual morality seriously. When I was growing up I had front-row seats to the divorces of many of my friends. I remember vividly talking to children who cried to me about how they felt when their mothers invited new men into the house after the divorce. Pain and suffering like this is a reminder to us that the moral law is real, that God expects us to follow it in order to prevent harm. One of the reasons why I am chaste is because I listen to the stories of men whose girlfriends aborted their babies, the stories of women who cohabitated and then were betrayed, the stories of the children of divorces. And from this I learn that morality is real and it matters.

In a variation of this theme, some deconverts lamented God’s inactivity amidst spiritual difficulties. A man in his forties, a former elder at a charismatic church, wrote: “In my own life, no matter how much I submitted to ‘God’ and prayed in faith, ‘sin’ never seemed to leave me. Well, what’s the point of being ‘saved’ if you aren’t delivered from ‘sin’?”

This is why accurate theology matters. No serious Christian thinks that you stop sinning after you become a Christian, and no serious Christian thinks that prayer alone is a solution to sin. To stop sinning, you need to engage more than the spirit, you need to engage the mind. Most people want to spiritualize things because prayer is easier than study. But if you want to stop sinning, the best way is a combination of prayer and study. If you want to stop premarital sex, study how premarital sex affects STD infection, risk of divorce, future marital stability, oxytocin, quality of marriage, and so on. Study the risks of divorce. That’s how you stop sinning. Some people want to dumb Christianity down to the level of superstition then they complain that it doesn’t work. But Christianity is better when you learn more and work harder.

A former Southern Baptist described the various good things that God failed to give him: “God promises me a lot in the bible and he’s not come through. Ask and it shall be given. Follow me and I will bless you. I promise you life and promise abundance. Man should not be alone. I have a plan for you. Give tithe and I will reward you. All broken promises. This god lacks clarification. This god lacks faith in me. He wants my faith. I want his too.”

Do you know what I expect from God after reading the Bible? I expect what Jesus got: pain and suffering during obedience. What kind of simpleton reads the Bible and thinks that it is about getting goodies from God? That is NOWHERE in the Bible. It’s projecting Santa Claus onto God and that isn’t going to work – God has other plans for us, and those plans involve work and pain. People become Christians because they want to be like Jesus, and they understand that Jesus was not having fun. He was doing a job, and he wasn’t happy or appreciated.

Other writers took a different approach to God’s failures. They too sought God’s help, but when they did not receive it, they simply concluded that God did not exist. A former member of an Assemblies of God church explicitly linked unanswered prayers and the existence of God: “How many humble and totally selfless prayers offered up to and ignored by the imaginary skydaddy does it take for the average person to finally throw in the towel and say [God doesn’t exist]!!!!” His answer: “Too damn many.”

It’s so strange to me that people think that the best way to see God interfere is to pray. The way I see God working in my life is when I go home and listen to some debate about the problem of evil, and then the next day some atheist asks me out to lunch to talk about why God allows evil. Maybe instead of doing easy things, we should actually invest in our relationship with God and then see if he responds by giving us work to do. Maybe a relationship with God is about serving him, and the joy is about seeing him reward those efforts by working with us and through us. Maybe God has more for us than just entertainment.

Still others sought a tangible sign of God’s presence. A former Pentecostal exclaimed: “There were many nights while in bed I would ask God to show me the truth, or give me some type of sign to show that he or she existed. These prayers would never be answered. So I would just go on with my life having doubts.” Likewise, a former Baptist missionary wrote: “I’ve begged God to show himself to me and put an end to my inner torture. So far it hasn’t happened and the only thing I know for sure is that I have unanswered questions.”

I think this paragraph is interesting, since I consider things like church, praying and singing hymns to be less practical when compared with practical and difficult things like chastity, apologetics, charity, studying hard things, getting a good job, committing to caring for others who have special needs, etc. If you want to feel the presence of God, then do the right thing and take the punishment for doing it. That’s what Christianity is really about.

The example of Dan Barker

I’ve actually written about this before in the context of Dan Barker, a charismatic fundamentalist praise hymn singer and writer who expected God to validate all of his irresponsible ministry decisions. Eventually, he fell away from the church because he had this ludicrous Santa Claus caricature of God that didn’t match reality. Dan Barker is the complete opposite of everything I consider a manly Christian to be. He is the polar opposite of what I recommend to men when I recommend that they study math, science, engineering and technology, avoid music, singing and dancing, and prefer apologetics and conservative politics over speaking in tongues and apocalyptic fiction. This man, when he was a “Christian”, was the complete opposite of the WK Christian man model. Men should be practical.

I think that Christians should protect themselves from the Dan Barker outcome by being aware of how emotional experiences and praise hymns warp your view of God. God is a person, and he has a goal for you – to know him. To achieve that goal, it may not be effective to just give you everything you want. It may be the case that God has to allow you to experience some suffering, to form your character and to bring your goals in line with his character. Children have to grow up, and shielding them from pain and responsibility doesn’t allow them to grow up.

William Lane Craig debates Austin Dacey: Does God Exist?

Here is the video and summary of a debate between Christian theist William Lane Craig and Austin Dacey at Purdue University in 2004 about the existence of God.

The debaters:

The video: (2 hours)

The video shows the speakers and powerpoint slides of their arguments. Austin Dacey is one of the top atheist debaters, and I would put him second to Peter Millican alone, with Walter Sinnott-Armstrong in third place. This is the debate to show people who are new to apologetics. The debate with Peter Millican is better for advanced students, and that’s no surprise since he teaches at Oxford University and is familiar with all of Dr. Craig’s work. The Craig-Dacey debate is the one that I give to my co-workers.

By the way, you can get the DVDs and CDs for the first Craig-Dacey debate and the second Craig-Dacey debate and the second Craig-Sinnott-Armstrong debate. The Peter Millican debate is not available on DVD, but the link above (Peter Millican) has the video and my summary.

Dr. Dacey’s 5 arguments below are all good arguments that you find in the academic literature. He is also an effective and engaging speaker, This is a great debate to watch!

SUMMARY of the opening speeches:

Dr. Craig’s opening statement:

Dr. Craig will present six reasons why God exists:

  1. (Contingency argument) God is the best explanation of why something exists rather than nothing
  2. (Cosmological argument)  God’s existence is implied by the origin of the universe
  3. (Fine-tuning argument) The fine-tuning of the universe for intelligent life points to a designer of the cosmos
  4. (Moral argument) God is the best explanation for the existence of objective moral values and objective moral duties
  5. (Miracles argument) The historical facts surrounding the life, death and resurrection of Jesus
  6. (Religious experience) God’s existence is directly knowable even apart from arguments

Dr. Dacey’s opening argument:

There are two ways to disprove God’s existence, by showing that the concept of God is self-contradictory, or by showing that certain facts about ourselves and the world are incompatible with what we would expect to be true if God did exist. Dr. Dacey will focus on the second kind of argument.

  1. The hiddenness of God
  2. The success of science in explaining nature without needing a supernatural agency
  3. The dependence of mind on physical processes in the brain
  4. Naturalistic evolution
  5. The existence of gratuitous / pointless evil and suffering

One final point:

One thing that I have to point out is that Dr. Dacey quotes Brian Greene during the debate to counter Dr. Craig’s cosmological argument. Dr. Craig could not respond because he can’t see the context of the quote. However, Dr. Craig had a rematch with Dr. Dacey where was able to read the context of the quote and defuse Dr. Dacey’s objection. This is what he wrote in his August 2005 newsletter after the re-match:

The following week, I was off an another three-day trip, this time to California State University at Fresno. As part of a week of campus outreach the Veritas Forum scheduled a debate on the existence of God between me and Austin Dacey, whom I had debated last spring at Purdue University. In preparation for the rematch I adopted two strategies: (1) Since Dacey had come to the Purdue debate with prepared speeches, I decided to throw him for a loop by offering a different set of arguments for God, so that his canned objections wouldn’t apply. I chose to focus on the cosmological argument, giving four separate arguments for the beginning of the universe, and on the evidence for Jesus’ resurrection. (2) I reviewed our previous debate carefully, preparing critiques of his five atheistic arguments. In the process I found that he had seriously misunderstood or misrepresented a statement by a scientist on the Big Bang; so I brought along the book itself in case Dacey quoted this source again. I figured he might change his arguments just as I was doing; but I wanted to be ready in case he used his old arguments again.

[…]The auditorium was packed that night for the debate, and I later learned that there were overflow rooms, too. To my surprise Dr. Dacey gave the very same case he had presented at Purdue; so he really got clobbered on those arguments. Because he wasn’t prepared for my new arguments, he didn’t even respond to two of my arguments for the beginning of the universe, though he did a credible job responding to the others. I was pleased when he attacked the Big Bang by quoting the same scientist as before, because I then held up the book, specified the page number, and proceeded to quote the context to show what the scientist really meant.

Dr. Craig is always prepared!

William Lane Craig discusses reason and faith with university students

This is an interview of Dr. William Lane Craig before college students at the University of Central Florida. (95 minutes)

You can get an MP3 of the lecture here. (33 MB)

Questions from the interviewer: (40 minutes)

  • What started you on his journey of studying faith and reason?
  • How would you define the word “faith”?
  • Are faith and reason compatible? How are they related?
  • How can reasonable faith help us to avoid the two extremes of superstition and nihilism?
  • Who makes the best arguments against the Christian faith?
  • Why are angry atheists like Dawkins and Hitchens more well known than better-informed academic atheists?
  • Does the Bible require Christians to give the unbeliever reasons for their faith?
  • How does faith spur Christians to think carefully about the big questions in life?
  • Should the American church prod churchgoers to develop their minds so they can engage the secular culture?
  • When talking about Christianity intellectually, is there a risk of neglecting the experience of being a Christian?
  • Which Christian apologist has shaped your thinking the most?
  • Which Christian philosopher has shaped your thinking the most?
  • Does the confidence that comes from apologetics undermine humility and reverence?
  • If you had to sketch out a 5 minute case for Christianity, what would you present?
  • Can non-Christians use their reason to arrive at truth?
  • Are there cases where atheists must affirm irrational things in order to remain atheists?
  • Can the universe have existed eternal, so that there is no need to explain who created it?
  • Even if you persuade someone that Christianity is true, does that mean they will live it out?

There is also a long period of questions, many of them hostile, from the audience of students (55 minutes).

  • Haven’t you said nasty things about some atheists? Aren’t you a meany?
  • What do you make of the presuppositional approach to apologetics?
  • Can a person stop being a Christian because of the chances that happen to them as they age?
  • Why did God wait so long after humans appeared to reveal himself to people through Jesus?
  • Can a person be saved by faith without have any intellectual assent to truth?
  • How do you find time for regular things like marriage when you have to study and speak so much?
  • How would you respond to Zeitgeist and parallels to Christianity in Greek/Roman mythology?
  • Do Christians have to assume that the Bible is inerrant and inspired in order to evangelize?
  • If the universe has a beginning, then why doesn’t God have a beginning?
  • Can you name some philosophical resources on abstract objects, Platonism and nominalism?
  • How can you know that Christianity more right than other religions?
  • Should we respond to the problem of evil by saying that our moral notions are different from God’s?
  • Define the A and B theories of time. Explain how they relate to the kalam cosmological argument.
  • How can Christians claim that their view is true in the face of so many world religions?
  • What is the role of emotions in Christian belief and thought?
  • Can evolution be reconciled with Christian beliefs and the Bible?
  • When witnessing person-to-person, should you balance apologetics with personal testimony?
  • Is there a good analogy for the trinity that can help people to understand it? [Note: HE HAS ONE!]
  • How can Christians reconcile God’s omniscience, God’s sovereignty and human free will?

This is a nice introductory lecture that is sure to get Christians to become interested in apologetics. As you watch or listen to it, imagine what the world would be like if every Christian could answer the questions of skeptical college students and professors like Dr. Craig. What would non-Christians think about Christianity if every Christian had studied these issues like Dr. Craig? Why aren’t we making an effort to study these things so that we can answer these questions?

It is really fun to see him fielding the questions from the skeptical university students. My favorite question was from the physics student who sounds really foreign, (at 1:19:00), then you realize that he is a Christian. I do think that Dr. Craig went a little far in accommodating evolution, but I put that down to the venue, and not wanting to get into a peripheral issue. I’m also surprised that no one asked him why God allows humans to suffer and commit acts of evil.

If you are looking for a good basic book on apologetics, then I would choose “Is God Just a Human Invention?” by Sean McDowell and Jonathan Morrow.

Who is William Lane Craig?

About William Lane Craig:

William Lane Craig is Research Professor of Philosophy at Talbot School of Theology in La Mirada, California.

Dr. Craig pursued his undergraduate studies at Wheaton College (B.A. 1971) and graduate studies at Trinity Evangelical Divinity School (M.A. 1974; M.A. 1975), the University of Birmingham (England) (Ph.D. 1977), and the University of Munich (Germany) (D.Theol. 1984). From 1980-86 he taught Philosophy of Religion at Trinity… In 1987 they moved to Brussels, Belgium, where Dr. Craig pursued research at the University of Louvain until assuming his position at Talbot in 1994.

He has authored or edited over thirty books, including The Kalam Cosmological ArgumentAssessing the New Testament Evidence for the Historicity of the Resurrection of JesusDivine Foreknowledge and Human FreedomTheism, Atheism and Big Bang Cosmology; and God, Time and Eternity, as well as over a hundred articles in professional journals of philosophy and theology, including The Journal of PhilosophyNew Testament StudiesJournal for the Study of the New TestamentAmerican Philosophical QuarterlyPhilosophical StudiesPhilosophy, and British Journal for Philosophy of Science.

Craig’s CV is here.

Craig’s list of publications is here.

William Lane Craig is, without a doubt, the top living defender of Christianity. He has debated all of the most famous atheists, including Christopher Hitchens, Sam Harris, etc. as well as academic atheists like Quentin Smith, Peter Millican, etc. if you search this blog, you’ll find many debates posted here, sometimes even with snarky summaries.