Daniel Dennett’s Proposal on How to Disagree

Daniel Dennett's recipe for a successful critical commentary:

1. You should attempt to re-express your target’s position so clearly, vividly, and fairly that your target says, “Thanks, I wish I’d thought of putting it that way.” 2. You should list any points of agreement (especially if they are not matters of general or widespread agreement). 3. You should mention anything you have learned from your target. 4. Only then are you permitted to say so much as a word of rebuttal or criticism.

Notice the total absence of ad hominem attacks. That's good, because I listen to many sorts of people, all of them flawed human beings like me. Every day I sort through this batch of conflicting information to try to make sense of things. Some of the people I highly trust sometimes fall off the rails. Some of the people I mostly don't trust sometimes say things that make sense. I work very hard to avoid the Manichean trap of dividing people into "good" people and "bad" people.

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Darwin’s strange inversions

In this humor-laden short TED talk, philosopher Daniel Dennett discusses things that seem to be intrinsically sweet, sexy, cute or funny. Actually, there is NOTHING that intrinsically has any of these qualities. These qualities don't exist out in the world. Rather, you need to look inside our brains to determine any of these qualities. We are wired to have these reactions when we encounter certain stimuli. There is nothing sweet, for example, in a molecule of glucose.

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Preachers who don’t believe in God

Daniel Dennett and Linda Lascola have published a paper called, "Preachers who are not Believers." The authors extensively interviewed five active preachers who don't believe in God. They are all closeted in this regard. Fascinating reading. Why not just come out of the closet and admit that they no longer believe? You'll see that they believe that they can still do an important job without that core belief. Interestingly, the participants expressed that lack of belief in God is common among active preachers. When asked his opinion of why ministers do not pass on their seminary-learned knowledge of Christian history to parishioners, one of the participants had this to say:

They don’t want to rock the boat. They don’t want to lose donations. They want to keep their jobs. They don’t want to stir up trouble in the congregation. They’ve got enough trouble as it is, keeping things moving along. They don’t want to make people mad at them. They don’t want to lose members. What they will often do is bring in someone like me to be a lightning rod, and teach it, and they’ll follow up on it.
I myself have spoken with at least four active members of the clergy over my lifetime (all of them Catholic priests) who admitted that they don't believe in the God that they describe at the pulpit. They each admitted that this is not an impediment to doing good work as a priest. Dennett's paper parallels his contention (in his book, Breaking the Spell), that most believers don't actually believe in God. Rather, they believe in belief in God. They say they believe because they think it's important to say it, whether or not they actually believe. I have often discussed Daniel Dennett's work at this site (e.g., here). He has a track record of being extraordinarily able to thoroughly think through many topics regarding religion and express his conclusions succinctly.

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Daniel Dennett: Why Darwin’s idea was the greatest ever

In this terrifically engaging and accessible video interview, Daniel Dennett (talking with Richard Dawkins) explains his view that Darwin's idea was the greatest idea ever. Dennett, who authored Darwin's Dangerous Idea explains that natural selection unified the world of mechanism/material/physical and the world of meaning/purpose/goals which, until Darwin, seemed to be unbridgeable. Many people feel that Darwin's idea destroyed their sense of meaning, but Dennett argues that this "immaterial immortal soul" is a "crutch," and that Darwin replaced that idea with that of a "material mortal soul." Dennett describes our material souls as made of neurons. "They are blind little bio-robots . . . They don't know; they don't care; they are just doing their jobs." If you put enough of these simple little bio-robots together, you end up with a soul. Out of these little bio-robots, you can assemble the control system of a complex organism. Simple little parts can self-organize into sentient being that can "look into the future . . . because we can imagine the world in a better way, and we can hold each other responsible for that." There's no need to assume that a God implants any sort of soul. Rather, according to Dennett, a functional soul can "emerge" from soul-less little individual parts. The simple little parts don't need to exhibit the functions and abilities of the assembled groups of parts, but this illusory jump is a huge stumbling block for many theists. They wonder how you can "make a living thing out of dead stuff," but that is exactly what happens, "and that's the wonder of it." Science has also shown that you can also "make a conscious thing out of unconscious stuff." Over great periods of time, natural processes can constitute the design function that allows these incredible results we see in the world. It is not necessary that complex things need to be created by even more complex things. Darwin's ideas destroyed this misconception and "this is a really stunning fact. Purpose can emerge from the bottom up." The brain itself is a fast-paced evolutionary device; the learning process is a matter of generation and testing and pruning, over and over. Dawkins asks Dennett to explain further how "cranes" (simple natural processes) can really account for the wonderful complexity of life in the absence of "sky-hooks" (supernatural beings). You could argue that our planet has grown a nervous system and it's us. The above summarizes only the first ten minutes of the fifty-minute interview. Numerous other topics are discussed in the video, including the following: - Modern wars and strife constitute growing pains resulting from our being flooded with great amounts of information about each other. (15:00) - Cultural evolution clearly exists. Languages and musical ideas evolve, for example, without anyone initially consciously "laying down the law." - Dennett's recent brush with death (his aorta suddenly burst), resulting in many intriguing observations (21:00), including a deepened understanding of the phrase "thank goodness." You can put goodness back into the world, "and you don't need a middleman" (God). You can directly thank the doctors, nurses and medical journalists, the peer reviewers and the entire scientific enterprise that allows elaborate cures such as artificial aortas. According to Dennett, don't bother thanking God, "go plant a tree, go try to teach somebody something . . . let's make the world better for our children and our grandchildren." - Dennett elaborates on being part of this elaborate social and scientific fabric, this complex exploratory process. He finds this view much more inspiring that the idea that he is "a doll made by God . . . to pray to him." (24:00) - The scientific process is double-edged, exacerbated by the Internet. We can't tightly control this information, and their effects might be detrimental. We need to think "epidemiologically" about this possibility, and to better prepare people to deal with the ideas gone awry to protect them. (26:00) Knowledge can be a "painful process," yet we need to honor other people to make their own considered decisions. - Darwin offers some consolation regarding our impending deaths: that they had the opportunity to walk on this planet "for awhile." (29:00) Dawkins adds that it is a huge privilege to have been born, in that "you are lucky to have had anything at all . . . stop moaning." Dennett adds that we are not aghast at the thought that there were many years that passed before we were born when we were also not alive . . . it shouldn't bother us that we will someday again no longer be alive. Our grief at someone's death is a measure of how wonderful someone was. - The urge to thank someone for the many good things in one's life is a great temptation for believing in God. (33:00). Dawkins argues that contemplating that amazing process that gave rise to you "is better than thanking because it is a thoughtful thing to do . . . You're not just thanking your Sky-Daddy." He argues that the urge to thank should be "sublimated" into the drive to understand how it all happened. Atheists, too, can feel the sense of "awe." Dennett exclaims, "Hallelujah! It's just spectacular. It's so wonderful! The universe is fantastic!" Dawkins adds, "Hallelujah for the universe and for the fact that we . . . are working on understanding it." This June 2009 video is uncut; it is the full Dennett interview by Richard Dawkins. Parts of this interview were used in a British television documentary entitled "The Genius of Charles Darwin."

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Charles Darwin’s exceedingly dangerous idea

In Darwin's dangerous Idea: Evolution and the Meanings of Life, Daniel Dennett describes Darwin's idea as the "best idea anyone has ever had."

In a single stroke, the idea of evolution by natural selection unifies the realm of life, meaning, and purpose with the realm of space and time, cause and effect, mechanism and a physical law. But it is not just a wonderful scientific idea. It is a dangerous idea.

What exactly was Darwin's dangerous idea? According to Dennett, it was "not the idea of evolution, but the idea of evolution by natural selection, an idea he himself could never formulate with sufficient rigor and detail to prove, though he presented a brilliant case for it." (42) Dennett considers Darwin's idea to be "dangerous" because it has so many fruitful applications in so many fields above and beyond biology. When Dennett was a schoolboy, he and some of his friends imagined that there was such a thing as "universal acid,"

a liquid "so corrosive that it will eat through anything! The problem is: what do you keep it in? It dissolves glass bottles and stainless steel canisters as readily as paper bags. What would happen if you somehow came upon or created a dollop of universal acid? With the whole planet eventually be destroyed? What would it leave in its wake? After everything had been transformed by its encounter with universal acid, what would the world look like? Little did I realize that in a few years I would encounter an idea-Darwin's idea-bearing an unmistakable likeness to universal acid: eats through just about every traditional concept, and leaves in its wake a revolutionized world-view, with most of the old landmarks are still recognizable, but transformed in fundamental ways.

(63) Darwin's idea is powerful, indeed. Many people see it as having the power to ruin the meaning of life.

People fear that once this universal acid has passed through the monuments we cherish, they will cease to exist, dissolved in an unrecognizable and unlovable puddle of scientific destruction.

Dennett characterizes this fear is unwarranted:

We might learn some surprising or even shocking things about these treasures, but unless our valuing these things was based all long on confusion or mistaken identity, how could increase understanding of them diminish their value in our eyes? (82)

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