Tag Archives: Reason

William Lane Craig asks: should Christians embrace postmodernism?

Here’s a short clip:

Dr. Craig thinks that Christianity does a lot better when it is commended to others using logic and evidence. He thinks that postmodernism undermines logic and evidence.

Sean McDowell has more on what this means for Christians:

In Postmodern Youth Ministry, for example, Tony Jones argues that postmodernity is the most important culture shift of the past 500 years, upending our theology, philosophy, epistemology (how we know things), and church practice. It is an “earthquake that has changed the landscape of academia and is currently rocking Western culture.” (p. 11). Thus, to be relevant in ministry today, according to Jones and other postmodernists, we must shed our modern tendencies and embrace the postmodern shift.

For the longest time I simply accepted that we inhabit a postmodern world and that we must completely transform our approach to ministry to be effective today. But that all changed when I had the opportunity of hearing philosopher William Lane Craig speak at an apologetics conference not too long ago. “This sort of [postmodern] thinking,” says Craig, “is guilty of a disastrous misdiagnosis of contemporary culture.” (“God is Not Dead Yet,” Christianity Today, July 2008, p. 26). He argues that the idea that we live in a postmodern world is a myth. This may strike you as awfully bold. How can he make such a claim?

For one thing, says Craig, postmodernism is unlivable and contradictory: “Nobody is a postmodernist when it comes to reading the labels on a medicine bottle versus a box of rat poison. If you’ve got a headache, you’d better believe that texts have objective meaning!” (Reasonable Faith, 2008, p. 18) Craig speaks to tens of thousands of (mostly non-Christian) college students around the world every year and his conclusion is that we live in a cultural milieu that is deeply modernist. Reason, logic, and evidence are as important today as ever (although he’s careful not to overstate their importance, too).

Postmodernism and Apologetics

But this is not all Craig has to say! In the introduction to Reasonable Faith, Craig provocatively claims, “Indeed, I think that getting people to believe that we live in a postmodern culture is one of the craftiest deceptions that Satan has yet devised” (p. 18). Accordingly, we ought to stop emphasizing argumentation and apologetics and just share our narrative. Craig develops this idea further:

And so Satan deceives us into voluntarily laying aside our best weapons of logic and evidence, thereby ensuring unawares modernism’s triumph over us. If we adopt this suicidal course of action, the consequences for the church in the next generation will be catastrophic. Christianity will be reduced to but another voice in a cacophony of competing voices, each sharing its own narrative and none commending itself as the objective truth about reality, while scientific naturalism shapes our culture’s view of how the world really is (p. 18-19).

In a personal email, Craig relayed to me that he believes postmodernism is largely being propagated in our church by misguided youth pastors. While he meant the comment more to elicit a smile than to be taken as a stab in the back, I can’t help but wonder if he is right.

If our culture were so profoundly postmodernist, why have the “New Atheists,” as Wired magazine dubbed them, been so influential? Popular writers such as Christopher Hitchens, Sam Harris, and Richard Dawkins have recently written bestselling books attacking the scientific, historic, and philosophical credibility of religion in general and Christianity in particular. Their writings have wreaked havoc on many unprepared Christians. If our culture were postmodern their challenges should have fallen on deaf ears.

This is my experience as well. When I was an undergraduate student, I attended IVCF and the woman running it (Jill) was a feminist who pushed postmodernism and feminism hard. Every week brought another testimony emphasizing love and forgiveness while minimizing or denying theology, science, history and logic. She turned down all the efforts of the men to bring in professors to speak about the cosmological argument or the resurrection, etc.. It was testimonies and prayer walks and praise hymns every week. When I questioned the people she chose to give their testimonies (mostly women), I found that none had any reasons for thinking that what they were talking about really was true. As a consequence of that, they were soft on doctrine – regularly throwing out Bible verses that did “resonate” with their “intuitions”. The same thing happened to me again with Campus Crusade as a graduate student. Personal testimonies of changed lives, divorced from any search for truth, every week.

One girl in particular that I knew at that time named Kerry was fond of bashing the laws of logic and the use of evidence. When I questioned her about it, she cited the influence of a charismatic youth pastor named Drew. A little more probing revealed that she denied the reality of Hell, and was a universalist. She eventually married a friend of mine and to this day has never read a single book on apologetics all the way through. Her beliefs are very much focused on the here and now, making friends and feeling good about herself. She never shook the habit of dismissing any argument, no matter how well-supported, that contradicted her intuitions.

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. And you can even be part of a reading group that Brian Auten of Apologetics 315 just announced, that I will be participating in. We will all be reading the book together, chapter by chapter, and lots of people will be available to answer your questions.

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 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, including The Journal of Philosophy, New Testament Studies, Journal for the Study of the New Testament, American Philosophical Quarterly, Philosophical Studies, Philosophy, 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.

Study: the early Earth’s atmosphere contained oxygen

Here’s a paper published in the prestigious peer-reviewed science journal Nature, entitled “The oxidation state of Hadean magmas and implications for early Earth’s atmosphere”. This paper is significant because it undermines naturalistic scenarios for the origin of life.

Evolution News explains what the paper is about.

Excerpt:

A recent Nature publication reports a new technique for measuring the oxygen levels in Earth’s atmosphere some 4.4 billion years ago. The authors found that by studying cerium oxidation states in zircon, a compound formed from volcanic magma, they could ascertain the oxidation levels in the early earth. Their findings suggest that the early Earth’s oxygen levels were very close to current levels.

[…]Miller and Urey conducted experiments to show that under certain atmospheric conditions and with the right kind of electrical charge, several amino acids could form from inorganic compounds such as methane, ammonia, and water. Several experiments have been done using various inorganic starting materials, all yielding a few amino acids; however, one key aspect of all of these experiments was the lack of oxygen.

If the atmosphere has oxygen (or other oxidants) in it, then it is an oxidizing atmosphere. If the atmosphere lacks oxygen, then it is either inert or a reducing atmosphere. Think of a metal that has been left outside, maybe a piece of iron. That metal will eventually rust. Rusting is the result of the metal being oxidized. With organic reactions, such as the ones that produce amino acids, it is very important that no oxygen be present, or it will quench the reaction. Scientists, therefore, concluded that the early Earth must have been a reducing environment when life first formed (or the building blocks of life first formed) because that was the best environment for producing amino acids. The atmosphere eventually accumulated oxygen, but life did not form in an oxidative environment.

The problem with this hypothesis is that it is based on the assumption that organic life must have formed from inorganic materials. That is why the early Earth must have been a reducing atmosphere. Research has been accumulating for more than thirty years, however, suggesting that the early Earth likely did have oxygen present.

[…]Their findings not only showed that oxygen was present in the early Earth atmosphere, something that has been shown in other studies, but that oxygen was present as early as 4.4 billion years ago. This takes the window of time available for life to have begun, by an origin-of-life scenario like the RNA-first world, and reduces it to an incredibly short amount of time. Several factors need to coincide in order for nucleotides or amino acids to form from purely naturalistic circumstances (chance and chemistry). The specific conditions required already made purely naturalist origin-of-life scenarios highly unlikely. Drastically reducing the amount of time available, adding that to the other conditions needing to be fulfilled, makes the RNA world hypothesis or a Miller-Urey-like synthesis of amino acids simply impossible.

So here’s where we stand. If you are a materialist, then you need a reducing environment on the early Earth in order to get organic building blocks (amino acids) from inorganic materials. However, the production of these organic building blocks (amino acids) requires that the early Earth atmosphere be oxygen-free. And the problem with this new research, which confirms previous research, is that the early Earth contained huge amounts of oxygen – the same amount of oxygen as we have today. This is lethal to naturalistic scenarios for creating the building blocks of life on the Earth’s surface.

Other problems

If you would like to read a helpful overview of the problems with a naturalistic scenario for the origin of life, check out this article by Casey Luskin.

Excerpt:

The “origin of life” (OOL) is best described as the chemical and physical processes that brought into existence the first self-replicating molecule. It differs from the “evolution of life” because Darwinian evolution employs mutation and natural selection to change organisms, which requires reproduction. Since there was no reproduction before the first life, no “mutation – selection” mechanism was operating to build complexity. Hence, OOL theories cannot rely upon natural selection to increase complexity and must create the first life using only the laws of chemistry and physics.

There are so many problems with purely natural explanations for the chemical origin of life on earth that many scientists have already abandoned all hopes that life had a natural origin on earth. Skeptical scientists include Francis Crick (solved the 3-dimensional structure of DNA) and Fred Hoyle (famous British cosmologist and mathematician), who, in an attempt to retain their atheistic worldviews, then propose outrageously untestable cosmological models or easily falsifiable extra-terrestrial-origin-of-life / panspermia scenarios which still do not account for the natural origin of life. So drastic is the evidence that Scientific American editor John Horgan wrote, “[i]f I were a creationist, I would cease attacking the theory of evolution … and focus instead on the origin of life. This is by far the weakest strut of the chassis of modern biology.”3

The article goes over the standard problems with naturalistic scenarios of the origin of life: wrong atmosphere, harmful UV radiation, interfering cross-reactions, oxygen levels, meteorite impacts, chirality, etc.

Most people who are talking about intelligent design at the origin of life talk about the information problem – how do you get the amino acids to form proteins and how do you get nucleotide bases to code for amino acids? But the starting point for solving the sequencing problem is the construction of the amino acids – there has to be a plausible naturalistic scenario to form them.