Posts by William Lane Craig

William Lane Craig

William Lane Craig is a visiting scholar in philosophy at Talbot School of Theology. He lives in Atlanta, Ga., with his wife Jan and their two teenage children Charity and John. At age 16, while a junior in high school, he first heard the message of the Christian gospel and yielded his life to Christ. He has authored or edited over thirty books, including The Kalam Cosmological Argument; Assessing the New Testament Evidence for the Historicity of the Resurrection of Jesus; Divine Foreknowledge and Human Freedom; Theism, Atheism and Big Bang Cosmology; and God, Time and Eternity, as well as over a hundred articles in professional journals of philosophy and theology. In 2016, Craig was named by The Best Schools as one of the fifty most influential living philosophers.

View full profile

The Good Book Blog
Disobeying the Supreme Court
William Lane Craig — September 25, 2015
Hello Dr. Craig. I must say that I began my travels as an agnostic, and after watching a multitude of your debates, reading your book Reasonable Faith, and reviewing your website, I confess to be impressed by the breadth and depth of your research. I have come to accept Christianity. In fact, much of the apologetics I use now to help others understand what I had trouble understanding I learned from you! So thank you for that. Now, as of recent, with the legalization of gay marriage across the United States, someone pointed out to me that the Bible says that to resist the authorities would be directly against God's wishes. To support this, he showed me Romans 13 verses 1-7. The verses seem to suggest that authority is placed by God, and we are to obey them because disobeying would be akin to disobeying God ...
The Good Book Blog
Nominalism and Natural Law
William Lane Craig — September 18, 2015
Hi Dr Craig. I've heard you say, on the topic of marriage, that you are an "essentialist" on the nature of marriage- that is, marriage has a certain intrinsic nature which is not merely a social construct. As a natural law theorist who thinks the moral law is grounded in what it is to be human, this gratified me immensely. On the other hand, you are also well-known for your nominalism on the topic of abstract objects, which I take to be the denial that there are real universals in any sense (either Aristotelian or Platonic). My question is how these positions can be made consistent. As far as I know, to an essence just is a universal, so to affirm that marriage has an essence seems in direct contradiction with the idea that there are no such things as universals. Since I don't think you would permit so obvious a contradiction, either my account of essence or my understanding of your nominalism must be at fault. I would be much gratified if you could elaborate, as I think it would help me better understand your position on abstract objects ...
The Good Book Blog
Is God’s Life Absurd?
William Lane Craig — September 11, 2015
Dear Doctor Craig, I have recently thought myself into a theological dilemma, which, to be perfectly honest, I find somewhat frightening. I look forward to your analysis: I do not want to say or even think that God's existence might be purposeless, but I'm having a hard time not coming to that conclusion. Consider: purposes do not lie within themselves. Purposes depend upon an external factor, or judgment. Does the purpose of a tree lie within that tree's mere existence? No. The purpose of the tree becomes known only after observing the tree with various other things, i.e. the bird nesting in its branches, the shade its leaves provide on a hot summer day. Therefore, it follows that for one to assert a /purpose/ for God implies that there remains something outside of God, thus making God God ...
The Good Book Blog
Questions Sparked by Defenders Class
William Lane Craig — September 04, 2015
Weekly Q & A with Dr. William Lane Craig: ... I have found your descriptions of omni-temporalism and middle-knowledge have challenged some of my assumptions, but instead of finding this irritating or threatening I am grateful to have had my horizons extended, and I am very interested to know more. I suspect I shall have to track down a copy of your book "Time and Eternity" for a detailed explanation, but I wondered if you could find the time to provide a short answer? ... But I am finding the idea of omni-temporalism much harder to get my head around. If God didn't create time then who did? Also aren't temporal beings in a sense controlled by time? As you point out, God would still has his perfect knowledge of the past, but does omni-temporalism lead to a belief that God is under the control of time? ... are these valid thoughts to ponder as I weigh a-temporalism and a tense-less B-theory against omni-temporalism, or have I misunderstood the debate?
The Good Book Blog
The Key to Successful Debating
William Lane Craig — August 28, 2015
Dear Dr. Craig, You were the first Christian apologist I came across when I was researching a credible answer from Christianity to Atheist and Islam in 2002. Since then I have been following you through different medium on the internet. May God bless you for bringing the Christian truth with precision and clarity and with so much needed nuances. I was re-watching your debate with Dr. Richard Carrier on the Resurrection of Jesus. I can't remember anyone really dismantling his case as you did. So I wondered how do you do to prepare for a debate? Most speakers are good at their opening speech but fair less well during the rebuttals, failure you seem immune to. Do you also prepare the rebuttals before your debates? If yes, how on earth do you do that since you can't possibly know what the opponent would say? ...
The Good Book Blog
Are There Uncreated Abstract Objects?
William Lane Craig — August 21, 2015
... I've been reading "Philosophical Foundations for a Christian Worldview" for the past few months and have repeatedly been fascinated by what I am reading. One of my favorite areas of philosophy is ontology, and I was particularly interested in abstract objects. I had heard you explain abstract objects briefly and often in your debates and lectures as one of the only two options for a first cause of the universe. As you've said, abstract objects do not stand in causal relations. In thinking about this, however, something has come to mind. If abstract objects do not stand in causal relations, what is their relationship with God? Both God and abstract objects are metaphysically necessary beings, meaning that they exist in every possible world. This seems to me to conflict with a theological view that God is the creator of everything. If God didn't exist, nothing would. Though it seems to me that if God didn't exist, abstract objects still would. Thus, it seems that mathematical entities, for instance, would and do exist independently of whether or not God exists ...
The Good Book Blog
Intransigence about Objective Moral Values
William Lane Craig — August 14, 2015
Hello, The last few weeks I have been working my way through On Guard (and was, needless to say, thrilled by it, just as I was by Reasonable Faith). I just had a long conversation with a fellow student of our local university. He knows that I am a Christian, and since the topic shifted toward values and ethics, I began asking him questions about his beliefs on the existence of subjective and objective values - based on the premises that 1. If God does not exist, then objective values do not exist. 2. Objective Values exist. 3. Therefore, God exists. It was a very tough conversation (albeit a cordial one), and I am very glad that my friend is still interested in picking up the conversation where we left off (it is now past 3am in Germany) - he seemed surprisingly hooked by the debate, took his time to think his answers through, and was the one to suggest continuing it sometime soon. (I am praying for him to find Christ) ...
The Good Book Blog
Blind Faith
William Lane Craig — August 07, 2015
Dr. WIlliam Lane Craig, On October 21, 2013, you responded to a question by a lifelong Christian who said they were having trouble believing because of reading material from people like Richard Dawkins, and from discussions they had with their atheist friends (http://www.reasonablefaith.org/garbage-in-garbage-out). You chided this person (and other Christians like them) very strongly for the "cavalier way" that they "expose themselves to material which is potentially destructive to them." ... ... Personally, I don't understand what the value is of asking questions is, if you consider anyone who doesn't agree with the answers you already have to be "the wrong people." But that's not my main point. I'm more concerned about that first sentence, which sounds more like something you might hear from an imam of ISIS than a prominent Christian philosopher, who believes so strongly that Christianity is a reasonable faith. If Christianity truly is consistent with reality itself, then shouldn't it hold up to scrutiny? ...
The Good Book Blog
Lessons from Time and Creation
William Lane Craig — July 31, 2015
Dear Dr. Craig I am Samuel, I am 20 years old, and I am currently studying for a science degree in Biology and Chemistry at the university of Malta. An argument which was brought up by my Atheist friend, which is currently studying physics and Chemistry, regarding the origins of the universe. My friend argued that because there was no time prior to the big bang, therefore there was no causal relation involved, because causes require time in order to occur. My response was that this thus implies a cause which transcends time, and I brought up an analogy to help explain it. I said that when a writer writes a story, the cause of the story goes beyond the reality of story timeline. But that does not mean that the story timeline lacks a cause because the cause didn't happen within the parameters of the story's reality. Anyway, my friend was not convinced, so I wanted to see how you would respond to such an argument. Does the universe have a cause, even when time didn't even exist prior the big bang? ...
The Good Book Blog
Supreme Court’s Re-definition of Marriage
William Lane Craig — July 24, 2015
Hello Dr. Craig, With the recent Supreme court decision regarding same sex marriage I reread some of your Q/A response regarding homosexuality. In a question regarding the connection between interracial marriage and same sex marriage you said "Once we start down that route, anything goes: a man and two women, a man and a child, two men and a goat, etc. I see no reason at all to start down that road." with regards to same sex marriage. My question is does this statement constitute a slippery slope fallacy? My concern is that non believers would easily dismiss it ...
The Good Book Blog
Questions on Time and the Origin of the Universe
William Lane Craig — July 17, 2015
Dr. Craig, My name is Tejas and I'm 13 years old. I admire you and have watched many of your debates. I sincerely request you to answer this question, and thank you for taking your time to read this. My question regards the Kalam Cosmological Argument, that I have seen you present in some debates. The first part is, is the initial premise on causation refuted if the zero-energy universe hypothesis is true, and what would be the flaws if the universe were a vacuum fluctuation? And regarding the second premise, could you please tell me why you think the presentism ontology of time is true? ...
The Good Book Blog
Questions about Body-Soul Interaction
William Lane Craig — July 10, 2015
Hello Dr. Craig! First of all, I would like to thank you for your work in the Kingdom of God. It has literally changed my life. I recently rededicated my life to Jesus Christ because of the ministry and power that He has bestowed upon you. I was watching your debate with Paul Draper yesterday and have had nagging questions about consciousness since then. I believe myself to be a dualistic interactionist, and I believe the brain is an instrument with which the soul interacts with physical reality. However, I am struggling with a few things: Does someone afflicted with Alzheimer's disease in anyway disprove the existence of a soul? There personality can change as their brain begins to deteriorate. I had surgery as a teenager and when I was anesthetized all I remember was waking up. Did my soul linger around my body while I was knocked out? Why can't I remember anything during the time of being unconscious? Are we the only creatures on planet Earth with a soul? I have heard Hank Hanegraff mention that he believes in different types of souls that God may have imbued animals with ...
The Good Book Blog
Subordination of God the Son to the Father
William Lane Craig — July 03, 2015
I have spent the last eight years attending a oneness church, however, after listening to your defenders class, as well as Dr. David Pawson's teachings on the trinity, I have been convinced that oneness theology is heresy. Most of my questions regarding Trinitarians have been answered and the theology is beginning to make a lot of sense as I listen to yours and Pawson's teachings. The one issue I have a hard time understanding is the Father, Son, and Holy Spirit being co-equal as you teach in your defenders class. If that is that case, what do Trinitarians do with 1 Corinthians 15:20-28? Is Jesus subordinate to the Father or co-equal? ...
The Good Book Blog
Dealing with Physical Ailment
William Lane Craig — June 26, 2015
Dear Dr. Craig, thank you for your great work at Reasonable Faith. My question is one borne from a sense of sadness and resentment towards God for His seemingly indifferent attitude to my pain. I have struggled for years with bad eyesight and floaters in my eyes, (especially my left eye), and it really does affect my daily activities like reading and writing etc. I have been praying almost constantly for healing and restoration but have been met with a devastating silence. I happen to know that you yourself suffer from a muscular problem, and would like to hear your personal journey through that. Can you relate to my problems? Have you ever asked God to heal you? Did you feel bitter when He did not? How did you continue believing in His goodness and love? ...
The Good Book Blog
Work and Worship
William Lane Craig — June 19, 2015
Dr. Craig, I wanted to ask you a question as someone who is simply curious about Christianity. Can you explain what I consider to be the two "W"s of life under your God. These are work and worship ...
The Good Book Blog
Is “Fine-Tuning” Question-Begging?
William Lane Craig — June 12, 2015
Dear William Lane Craig, I am a philosophically unsympathetic fan of yours. I very much admire your philosophical learning, your rhetorical skills and your ingenuity in defense of your faith; at the same time, I reject both your faith itself and the apologetic project at the center of your work in philosophy. I'm sure this is a combination you're already familiar with. What interests me at the moment is something in your recent podcast on Tim Maudlin and the fine tuning argument, and I hope you don't mind considering these short comments ...
The Good Book Blog
Why Can’t God Be Just the Greatest Being?
William Lane Craig — June 05, 2015
Hello Dr. Craig. My question was awakened after having been listening to your class on ''The Ontological Argument''. My question to you is: Does a maximally great being, necessarily have be what we humans are able to imagine as the greatest being? Can it not just be that the being (God) who is in reality the greatest of all beings (since no greater being exists in reality), is the greatest conceivable being. Why do our imagining of a greater being need to devaluate the greatness of the already greatest being. Even if we could imagine a greater being, can it not just be that those ''greater/higher attributes'' are unnecessary and therefore not really greater attributes?
The Good Book Blog
The Reliability of the Gospels
William Lane Craig — May 29, 2015
Dear Dr. Craig, First off, I want to thank you for all that you have done for me through your ministry and hope that your reach continues to spread. I grew up in a conservative Christian home and for the most part accepted everything that I had been taught. Then during my junior year of high school I read some Richard Dawkins, and the likes, and quickly lost my faith. About six or so months later I discovered your ministry and my life was changed! Your arguments convinced me and in no time I had gone back to my faith. I read On Guard and Reasonable Faith among other Christian authors as well. I felt that my faith was strong and I even considered changing my major to Philosophy for a short time. But now, I am saddened to say that I am slowly losing my faith in the Christian God ...
The Good Book Blog
Grim Reaper Paradox
William Lane Craig — May 22, 2015
Dear Dr. Craig, I recently viewed your defense of the Kalam Cosmological Argument video at the Baylor University Alvin Plantinga conference, and I was intrigued by the new grim reaper argument against an infinite series of causal events. I've searched throughout the web and have found very little on this argument. I was wondering what exactly your thoughts were on this argument and if you will be adding it to your repertoire of arguments against an eternal series of causal events ...
The Good Book Blog
Why Christianity Rather Than Judaism or Islam?
William Lane Craig — May 15, 2015
Hello Dr. Craig, I have always wondered about your claim that Christianity is the only true religion (based on historical evidence as you say). But how can you be so sure when Islamic and Jewish scholars claim the same claim? As a former atheist and now an agnostic, the question of which religion to choose is essential. I'm very well acquainted with Islamic Theology and unlike your claim. Islam affirms that Christians, Jews and Muslims worship the same god ("Allah" is not a special god for Muslims rather it's the term for god in Arabic). So what is your position on Islam? (And I would really like to know from who do you get your information on Islamic theology). I also would to invest some time in Christian theology, would kindly recommend some introductory books?
The Good Book Blog
Should Christians Accept Intelligent Design?
William Lane Craig — May 08, 2015
I'm taking a philosophy of religion course right now, and it is very fascinating to me. I'm taking the course because I am interested in Christian Apologetics. One aspect of Christian Apologetics is to argue for intelligent design. To my surprise, my professor, who is a Christian, does not believe in intelligent design (ID). I also wanted to point out the fact that in an astronomy class my girlfriend is taking, the professor lectured on how most Christians do not believe in ID. As I'm pondering on why my Christian professor doesn't believe in ID and how an astronomy professor lectures on how most Christians don't believe in ID, I start to question if I even know what ID really is ...
The Good Book Blog
Incarnation and Theodicy
William Lane Craig — May 01, 2015
Hi Dr. Craig, Let me first say that while not a Christian myself (although I've somehow ended up doing a theology degree...) I am a very big fan of your program of presenting rigorous and rational justification for Christian doctrine - in particular you have thoroughly convinced me on the cosmological argument! However I am unwilling to move beyond belief in a minimalist Deist creator God for several reasons, among which is the question of: Is the incarnation compatible with theodicy? ...
The Good Book Blog
What "Dying for our Sins" Means
William Lane Craig — April 24, 2015
Dear Dr Craig, I was born in Turkey and simply followed the traditions and became a Muslim. I have always been hungry for knowledge and understanding. So I started to research Islam with the hope that I could have a closer/stronger connection with God. But unfortunately I realized that the Prophet Mohammed stands between God and me. This was my first disappointment. I also found out certain things that put me off so much from Islam, and in fact, from all the other religions. I then became and atheist because I believed it was intellectual, logical and rational. After I studied Mathematical Physics (and understood the true meaning of science, rationality and logic) at university, I realized that atheism was not for me either. My question is about Jesus. I am not a Christian but feeling very close to Jesus since the first day I came to know him. I don't understand him dying for our sins. What does that mean? No Christian has given me a satisfactory answer and I can't think of an answer myself. I am ready to die, today, for my mother but that's not what Jesus did (I assume?). What does it mean to "die for someone else's sins"? ...
The Good Book Blog
Somebody Stop Me!
William Lane Craig — April 17, 2015
Hi Dr. Craig! I consider myself to be a Christian layman, as I am not formally trained in philosophy (I am a computer science major). However, I have been reading content on your website for about three months now and have read Reasonable Faith, On Guard, Contending With Christianity's Critics, Is God a Moral Monster, and I am currently working through Philosophical Foundations for a Christian Worldview ...
The Good Book Blog
Is My Argument for Jesus’ Resurrection Question-Begging?
William Lane Craig — April 10, 2015
Dr. Craig, Firstly, thank you for all that you do for the Kingdom. Your work has been a great encouragement to me since I came to faith in Christ a few years ago. Recently, in the March issue of the popular philosophy journal 'Think', Raphael Lataster attacks your argument from Jesus' resurrection as circular. The article is titled: "A PHILOSOPHICAL AND HISTORICAL ANALYSIS OF WILLIAM LANE CRAIG'S RESURRECTION OF JESUS ARGUMENT" ...