Tag Archives: Rationality

News

Sean McDowell reviews Sam Harris’ new book “Free Will”

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Jay Watts of LTI tweeted this book review by Sean McDowell.

Excerpt:

After rightly emphasizing the importance of the question of free will, Harris concludes, “Free will is an illusion” (p. 5). According to Harris, we are not the conscious source of our actions and we could not have behaved differently in the past than we did. He says, “I, as the conscious witness of my experience, no more initiate events in my prefrontal cortex than I cause my heart to beat” (9). “In physical terms,” says Harris, “we know that every human action can be reduced to a series of impersonal events” (27).

Harris rightly points out that there are three main approaches to the problem of free will and determinism: determinism, libertarianism, and compatibilism. He then says, “Today, the only philosophically respectable way to endorse free will is to be a compatibilist” (16). But if determinism were true, as Harris asserts, why would any position be philosophically unrespectable? After all, people are determined to hold their beliefs—whether compatibilist, libertarian, or determinist—by forces outside of their control. Why would he bother to critique other positions if the people who hold them couldn’t have believed differently? In fact, his critique is just the result of chemicals moving in his brain, so why do they matter? What makes his chemicals more respectable than others?

Later in the book Harris says that giving up free will (and becoming more aware of the background causes of our feelings) allows people to have greater creative control over their lives. “Getting behind our conscious thoughts and feelings,” says Harris, “can allow us to steer a more intelligent course through our lives” (p. 47). Do you see the contradiction? The idea of “steering” a more intelligent course through life, of course, has no meaning in a deterministic world. On Harris’ view we can’t steer anything! The belief that we can steer our lives is an illusion. All of our beliefs and behavior are entirely the result of forces outside our control. In one breath Harris says all our beliefs are determined, but then in another breath he speaks about steering the course of our lives. Which is it?

[…]He says that dispensing with the idea of free will allows us to focus on things that matter most—assessing risk, protecting the innocent, and deterring crime (p. 53). He seems to be implying that we ought to accept his deterministic views for the betterment of mankind. Yet again, if determinism is true then we can’t change any of our beliefs—we can’t freely follow his logic since our beliefs are already set. The very fact that he argues for his position undermines his stated belief in determinism.

Sean McDowell did a debate a while back in which he argued that morality was not rationally grounded on atheism because atheism denies free will, and free will is necessary for making moral choices. And here is the atheist Lawrence Krauss denying that free will exists. It’s very hard to see how there could be any freedom of the will if humans are just matter in motion, which is the view of humans that fits most naturally with atheism.

Another atheist William Provine also says atheists have no free will, no moral accountability and no moral significance:

Let me summarize my views on what modern evolutionary biology tells us loud and clear — and these are basically Darwin’s views. There are no gods, no purposes, and no goal-directed forces of any kind. There is no life after death. When I die, I am absolutely certain that I am going to be dead. That’s the end of me. There is no ultimate foundation for ethics, no ultimate meaning in life, and no free will for humans, either.

Like Provine, Krauss also denied that objective morality existed at all in his debate with William Lane Craig. His view is that morality evolves in different times and places arbitrarily, and that whatever evolves in any group is right for them in their time and place. It’s important to understand what the implications of atheism are for things like rationality and morality.

I always thought that the “freethought” name that atheists sometimes apply to themselves was ironic for that reason. Not only are they not free, but they have no non-physical minds to think with, either.

Commentary

Should Christians normally hear the voice of God in their daily lives?

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There are two views on the topic of decision making and the will of God. The view you learn in the church is called “the traditional view”. I call this view the mystical/postmodern view. The more practical view is called “the wisdom view”. I call this view the battlefield/military view. I am a proponent of the wisdom view.

Let’s learn about the two different views:

[The traditional view is] that God has a plan for our lives and that we receive guidance through methods such as “open and closed doors”, “feeling led” and “the still, small, voice”. Once the view has been well explained, through the foil of a fictional seminar, the book continues to critique this view, explaining how it is based on a poor use and understanding of scriptures, and how some of the reasons given in support of the view do not apply.

[The wisdom view] holds that God does not have an “individual will” for our lives, but rather that all of God’s will can be summed up within two categories, God’s sovereign will and God’s moral will. Basically God’s sovereign will is all the things that god decrees will happen. It is hidden (mostly) from us, and does not play an active part in our decision, although some of it is revealed in the bible. God’s moral will is the part that we must concern ourselves with in making decisions. It is fully revealed in the bible and our decisions must be made within it. We may use wisdom in applying god’s moral will to our lives, or we may be in an area not covered by god’s moral will. We must finally submit in advance to God’s sovereign will, being prepared for him to sovereignty intervene and redirect us through whatever means he wills (see James).

Here’s a bit more from someone else:

Regarding the view that God has a personal will for us individually that we have to discern and find, J.I. Packer says, “The first thing to say is that the idea of guidance is actually a novelty among orthodox evangelicals. It does not go back farther than the last century. Second, it has led people to so much foolish action on the one hand, and so much foolish inaction on the other, as well as puzzlement and heartbreak when the ‘hotline’ to God seems to go silent, that it has to be discredited. Third, it must be said that Scripture gives us no more warrant constantly to expect personal ‘hotline,’ ‘voice-from-the-control-tower’ guidance than to expect new authoritative revelations to come our way for the guidance of the whole church.” (Hot Tub Religion, page 118).

As to the point of the question, how do I make decisions, I attempt to make decisions in light of three factors: God’s moral will, wisdom, and my personal desires. If something is opposed to God’s moral will, then I should obviously flee from it. If it’s not opposed, then I consider the wisdom of the choices. For example, would it be wise for me to marry a woman who loves Jesus, though we have nothing else in common? Probably not. If the options pass the criteria of wisdom, then I’m free to choose how I wish. If I’m offered two jobs, and both are honoring to God, and both would be wise to take, then I’m free to choose the job I would like more. I don’t need to put out a fleece or await some other confirmation from God. If it’s moral and wise, then the only question as to whether or not it will honor Him is my attitude.

Some examples of this model used in the Bible (in theological circles referred to as the Wisdom Model) are in Paul’s planning of a mission to Rome in Romans 1:9-15, 15:22-24, the Jerusalem Council (Acts 15:1-29), and Paul’s instructions for legal disputes (1 Cor 6:3-6).

The best book on this topic is Garry Friesen’s “Decision Making and the Will of God”. In it, you’ll find a full assessment about what the Bible teaches on this topic.

When I am trying to decide what will be effective, I look at Christian scholars, at their papers, books, and public debates. That’s effectiveness because it is addressed to a non-Christian audience in public with the force of reason and evidence. It is persuasion and it is addressed to rational minds. I want to change the minds of people who have a large influence on society on the whole. I don’t think that offering Christianity as life-enhancement or self-help is really “having an influence”. I think that offering Christianity as truth, with support, is “having an influence”.

So let me be clear about what I believe:

  • I don’t think that God normally talks to people directly
  • I don’t believe that life is an Easter egg hunt, filled with clues accessible only to emotion and intuition
  • I don’t believe that God expects people to discover a specific will for their lives using non-rational means
  • I think that people make up their own life plan that is consistent with the Bible
  • The goal of the life plan is to be effective, and there are no other considerations
  • I think that there are many good things a person can do, but that some are more effective than others
  • I think that with respect to the goal of serving God effectively, my happiness is expendable
  • I don’t think that the purpose of doing something for the Lord is to feel good about ourselves
  • I don’t think that people should choose ineffective things to do just because they like them
  • I don’t think that people should choose ineffective things to do just because they are good at them
  • I think people should do hard things that they don’t like – as long as it’s more effective
  • I don’t think that any course of action is as effective as any other – some plans accomplish more
  • I don’t think that life is totally unpredictable and irrational and subjective
  • I think that we can know what is or is not effective by studying and learning about the world
  • I think life is like a battlefield that must be surveyed, understood and acted upon deliberately

I think that every person is the commanding officer of his or her own life, and each person must study everything they can, make a plan that is consistent with the Bible’s moral prescriptions, execute the plan and achieve whatever they can achieve for the Lord. And the goal is not comfort or happy feelings, but real achievements. Life is more like a war than a vacation resort or a buffet or a shopping center. God’s will for us is not have happy feelings, but that we freely choose to sacrifice ourselves out of obedience and service to him. In my case, that means studying hard things, making money, saving money, and giving money away to good scholars, sponsoring good events and being persuasive to non-Christians. I cried when I had to learn calculus, because it was so hard. But who cares?

I think that it is very important to realize that God is not impressed by our not being smart and not being effective. If we have the ability to be smart, then we should be smart, whether it makes us happy or not. If we have the ability to make money, then we should make money, whether it makes us happy or not. If we have the ability have a great influence, then we should have a great influence, whether it makes us happy or not. There will be plenty of time for happiness after we’re dead. With respect to God’s purposes in the world, my happiness is expendable. The thought about what “I want” doesn’t enter into my mind.

Whenever someone questions my plans by saying that I am asserting my will over God’s will, the first question I want to ask that person is this: “how do you know what God’s will is?” and “what is your basis for thinking that my plan will not be effective?”. I want to know if I have misunderstood something about the way the world is, or miscalculated in some way. I want someone to look at my calculations and show where they are going to produce a less optimal result for the Lord. That’s the only concern I have – effectiveness.

This article by Greg Koukl may be helpful.

And I also found this summary of the Friesen book useful:

In nine parts.

Commentary

20 questions that atheists need to be able to answer

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Here are some puzzling phenomena that every person should try to struggle with, and find the answers. (H/T Justin Brierley)

Here’s the full list:

1.What caused the universe to exist?

2.What explains the fine tuning of the universe?

3.Why is the universe rational?

4.How did DNA and amino acids arise?

5.Where did the genetic code come from?

6.How do irreducibly complex enzyme chains evolve?

I’m leaving out numbers 7 and 8 because they lack specificity.

9.How is independent thought possible in a world ruled by chance and necessity?

10.How do we account for self-awareness?

11.How is free will possible in a material universe?

12.How do we account for conscience?

13.On what basis can we make moral judgements?

14.Why does suffering matter?

15.Why do human beings matter?

16.Why care about justice?

17.How do we account for the almost universal belief in the supernatural?

18.How do we know the supernatural does not exist?

19.How can we know if there is conscious existence after death?

20.What accounts for the empty tomb, resurrection appearances and growth of the church?

So here’s the deal. It seems to me that there we can either search for and find answers to these questions, and then adjust our behavior to fit even if we will be less happy and fulfilled, or we can make our happiness and personal autonomy in this life the most important thing, and invent answers to these questions that are speculative. Either we live consistently with the evidence we have now, or we live how we want and hope for future evidence that will overturn the evidence we have now.

I think that this is the choice that we are facing as humans. Either we make truth the top priority, and let our lives change in order to respond to the evidence we have right now or we make our happiness the top priority and speculate that the universe is other than the way it is so that we can pursue happiness unencumbered by the obligation to know the Creator and Designer of the universe.

Everyone always talks about “the meaning of life”. I’ll tell you what the meaning of life is. It’s to puzzle about the questions above and get into an intimate, loving, self-sacrificial relationship with the Creator and Designer of the universe – a relationship bounded by facts, not feelings. What is so objectionable with the idea that there might be a Person out there who has a claim on us? So long as his intentions are good, why are we so unwilling to be his friend and to take his character into account when we decide what we will do with our lives?