002 – Why Rational Persuasion is a Martial Art


In This Episode

  • The goals of critical thinking, and how critical thinking differs from rational argumentation.
  • Why the core of any critical thinking training program must include the study of rational argumentation and the study of cognitive biases and the psychology of persuasion.
  • The problem for which the traditional martial arts was a solution.
  • The “martial environment” of critical thinking today.
  • Why rational persuasion should be viewed as a martial art.
  • The distinction between rational argumentation and rational persuasion.
  • An example: contradiction and inconsistency, versus cognitive dissonance.

Quote:

“The warrior knows things that no one else knows, valuable things that can inform our understanding of what it means to live a good life, even for those of us lucky enough to never personally experience war or violence.


References and Links


Subscribe to the Podcast


Play or download the mp3 file for this episode


 

This is the Argument Ninja podcast, episode 2!

Hi everyone and welcome to the Argument Ninja podcast. My name is Kevin deLaplante, and in this episode I talk about the relationship between critical thinking and rational persuasion, and why, even though I identify as a critical thinking educator, and I have a website called The Critical Thinker Academy, the focus of this podcast is rational persuasion, rather than critical thinking more broadly.

I also push the martial arts theme a little further, and give some reasons to think of rational persuasion as a martial art.

And I give an example that illustrates the distinction I want to draw between rational argumentation and rational persuasion.

So, just to recap, in the first episode I mentioned six different components, or skill sets, that are relevant to critical thinking, but I said that if I was forced to identify the two most important skill sets that should be included in any instructional program on critical thinking, the first would be skill in rational argumentation, and the second would be an understanding of cognitive biases and debiasing strategies.

We need skill in rational argumentation because we need to know what it means to have good reasons to believe anything, and what it would mean to have good reasons to believe any particular claim at issue. These are the questions that theories of rational argumentation are trying to answer — what it means to have a good argument for a particular conclusion.

We need to understand cognitive biases and debiasing because much of our thinking and behavior is the result of automatic, unconscious cognitive processing that make us predictably irrational in various ways, and we need to understand how this works, and what we can do to avoid or minimize the negative effects of the cognitive biases that we’re prone to.

So, this gives us part of the story of how I distinguish critical thinking from rational argumentation.

Critical thinking is an umbrella for a collection of skills and dispositions that are relevant to achieving certain goals. Rational argumentation is just one of those skills that fits under the umbrella.

But there’s a more important difference that I want to emphasize.

If I say that I want to be a better critical thinker, or I want to improve my critical thinking skills, that tells you something about my goals, but by itself it doesn’t say much about the methods I’m using to achieve those goals.

The methods are like tools in a toolkit. Rational argumentation is a tool in the critical thinker’s toolkit. But how you use these tools, and for what ends, is determined by higher level goals.

So what the primary goals, or aims, of critical thinking?

I think there are two distinct sets of goals.

The first has to do with the quality of our thinking. One of the aims of critical thinking is to improve the quality of our beliefs, judgments and decisions.

What does this mean? Well, it can mean different things, depending on which of these we’re talking about.

When we’re talking about beliefs, the most obvious measure of quality is how likely they are to be true. All other things being equal, I want my beliefs to be true, not false.

When we’re talking about judgments, in this context I’m using the term to refer to the process by which we arrive at a belief or a decision. I want my judgments — the process by which I arrive at a belief or a decision — to be reasonable, justifiable, reliable, and so on.

When we’re talking about decisions, or choices, that’s a different category again. Decisions are actions of some kind; they can’t be true or false. But they can be rational or irrational, justified or unjustified, effective or ineffective, and so on.

These are all different ways that the quality of our thinking can be improved, and this is one of the goals of critical thinking — to improve the quality of our thinking.

So, I said that critical thinking has two goals; what’s the second goal?

The second goal is one captured by phrases like, to learn to think for yourself; I want to teach my kid how to think for him or herself; I want to be an independent thinker.

What do these phrases mean?

First and foremost, they express values, things we care about.

They express the value of freedom of thought.

They express the value of autonomy, the ability to make decisions for ourselves and pursue our own goals.

They express the values of agency and responsibility, the notion that as individuals we want to claim authorship and ownership of our own beliefs and values. We don’t want to think of ourselves as mindlessly parroting what we’ve been told to believe by governments, corporations, the media, religion, our peers, and so on.

These values are often associated with the aims of critical thinking, and they should be.

I summarize them like this: another important aim of critical thinking is to learn to think for ourselves, to be able to claim ownership and responsibility for our beliefs, judgments and decisions.

So, to sum up, when we say that we want to be critical thinkers, we’re saying at least two things:

One, that we want to improve the quality of our beliefs, judgments and decisions.

And two, that we want to be able to think for ourselves, to be able to claim and ownership and responsibility for these beliefs, judgments and decisions.

There are still lots of questions about these sets of goals and how they relate to each other, and what exactly terms “ownership” and “responsibility” mean. But that’s okay. We can recognize the goals even if it’s a struggle to articulate them. And that’s all we really need to begin the process of becoming better critical thinkers.

I think the analogy with martial arts training is helpful here.

In any traditional school of martial arts, if you ask what the ultimate purpose of the training in that art is, you’ll most likely get an abstract, philosophical answer. No one will say that the ultimate purpose is to win fights.

The Japanese martial tradition of Budo, for example, was influenced by the three great philosophical traditions of Shinto, Confucianism and Zen Buddhism.

It might be hard to articulate or understand what the ultimate goals of the martial arts influenced by this tradition are, and different masters might emphasize different elements — self-mastery, enlightenment, non-dual awareness, inner peace, virtue.

But none of this prevents a student from starting training, learning your stances, learning strikes and kicks, learning your first forms.

Similarly, it might be difficult to articulate or understand the ultimate goals of critical thinking, but that doesn’t prevent a student from beginning to train and cultivate the skills and attitudes that are essential to critical thinking.

Now, let’s get back to our original question, which was about the relationship between critical thinking and rational persuasion, and why the primary focus of this podcast is going to be rational persuasion.

Yes, there are interesting questions one can ask about the ultimate aims and goals of critical thinking.

But let me appeal to the martial arts analogy again.

For me, this is like asking questions about the ultimate purpose of studying a martial art. It’s important to have some idea of how to answer this, but you won’t spend most of your day at the dojo debating the meaning of non-dual awareness and self-mastery.

You’ll spend most of your day learning and practicing the various elements of the martial art. Conditioning, stretching, stances, forms, strikes, grappling, sparring, and so on.

These are the various skill components that constitute the martial art. It can take years to learn how to perform a movement correctly, with speed and precision and power.

It will take years to internalize the techniques so that your body responds automatically in a sparring or a combat situation.

It may take years to understand how learning these skills contributes to the higher goals and values of the martial art.

But there’s no shortcut, if the path you’ve chosen, to wisdom or virtue or enlightenment, is a martial path.

“Martial” means “inclined or disposed to war”. “Of, suitable for, or associated with war or the armed forces”. “Characteristic of or befitting a warrior”.

The martial arts were born out of a practical reality, the reality that in this world there are people, or groups of people, who may threaten us, with coercion and violence; and to maintain our autonomy and our way of life, we may need to defend ourselves, and resist the aggressor, with our bodies.

In this world there are occasions where we need to able to resist violence, and inflict violence, when necessary.

The question is, how we can do this effectively, without falling into mindlessness and brutality? How can we practice violence without abandoning our higher ideals and values?

That’s the problem that the martial arts were designed to solve.

And for the traditional martial arts, the solution went beyond mere self defense. The solution became a way accessing a kind of insight and wisdom that can only be accessed by whose who have traveled the martial path.

The warrior knows things that no one else knows, valuable things that can inform our understanding of what it means to live a good life, even for those of us lucky enough to never personally experience war or violence.

So what does this have to do with critical thinking and rational persuasion?

The goals of critical thinking define the higher ideals and values that we want to realize.

These goals may be abstract — truth, rationality, understanding, self-awareness, ownership, responsibility, autonomy, agency — but they are the star that we aim for, that we strive to navigate towards.

But we live in a world that isn’t always supportive of these ideals. The world throws up obstacles, that obscure the stars, that distract us, that sometimes actively work against these ideals.

What sorts of obstacles? There are many. Our cognitive limitations can be an obstacle. Our social position and the opportunities, or lack of opportunities, that come with it, can be obstacle. People can be an obstacle, institutions can be an obstacle, governments and the media can be an obstacle. Anyone or anything that has an interest in influencing what we believe, what we value, and how we behave, can be an obstacle.

The reality of this world, the real world we live in, is that we are bombarded on a daily basis with competing messages from many different sources, seeking to influence how we think, what we believe and what we care about.

A few of these sources may have our best interests at heart — our parents’ influence, for example — but for the vast majority, we are nothing but nameless targets of influence campaigns hatched by companies or institutions, designed to serve the goals of those companies and institutions, not our goals.

Each of us lies at the intersection of these multiple, diverse lines of external influence, constantly pushing and pulling us in different directions.

It’s important to know that these persuasion campaigns are most successful when we’re unaware that we’re being persuaded, when their influence is hidden, or unconscious, and we’re convinced that we’re responsible for our own beliefs and decisions, even when we’re not.

And for most of us, most of the time, this is exactly how we experience things, this is how persuasion works. We don’t see the lines of force, we aren’t consciously aware of their influence.

This is the challenge of critical thinking in the real world.

I’m not exaggerating when I say that we face a situation not that different from the one faced by those who were inspired to develop the traditional martial arts.

The challenge we face is a martial challenge. Battles are being waged for our minds. We are vulnerable to real harm, sometimes even physical harm, when bad ideas and bad ideologies turn into motives for violence.

And so we need to ask these questions:

How do we train ourselves to see these influence campaigns for what they are, to make the lines of force visible?

How do we defend ourselves against these forces that threaten our autonomy, our agency, and obscure our pursuit of the truth?

How do we actively combat the forces that are the most pernicious, the most damaging?

Well, I think the whole array of tools in the critical thinker’s toolbox is important here.

But at the center of this effort must be a two-pronged program; one for developing our awareness of what rational belief and rational decision-making actually looks like, and one for developing our awareness of the psychological mechanisms that govern how people actually think and act.

When this awareness is present, the lines of force can be made visible. We can learn to see the manipulation and persuasion tactics for what they are.

And more importantly, we’ll have tools for reclaiming our autonomy and agency, as independent thinkers. We can ask ourselves, “do I really have good reasons to believe this?”, and we’ll know what it means to answer that question.

This skill set, this two-pronged program of training and instruction, is what I’m calling “rational persuasion”.

This is the martial art that lies at the center of our commitment to ideals of critical thinking. And like a traditional martial art, it is also a means by which can pursue and fulfill these ideals.

So, this is part of the story for why I want to pursue this conception of critical thinking and rational persuasion as a kind of martial art.

It’s not the whole story, there’s still lots more to come, but I hope you’re starting to see the outlines of what I’m getting at.

Now, before I wrap up this episode, I want to draw your attention to a distinction that you might have missed.

I’ve been talking about rational persuasion as a martial art, but earlier, when I was talking about a two-pronged approach to critical thinking, I used the term rational argumentation, and I distinguished that from the study of cognitive biases and the psychology of persuasion.

I want to clarify this distinction between rational argumentation and rational persuasion.

When I talk about rational argumentation, I’m referring to the study of good and bad arguments as this is normally presented in logic and critical thinking courses taught philosophy departments.

So, in a class like this, you’ll talk about premises and conclusions, you’ll talk about the difference between the truth properties of individual claims and the logical properties of whole arguments, you’ll learn the distinctions between valid and invalid arguments, strong and weak arguments, deductive and inductive arguments, sound and cogent arguments, and so on. You’ll learn about formal and informal fallacies, and if there’s time you’ll start talking about the distinctive features of different types of arguments, like scientific arguments, or moral arguments, and then time is up.

There are dozens of textbooks that are routinely used to teach this material, in critical thinking classes all around the world.

Now, apart from the fact that a course like this really only gets you started on this topic — it’s like, just enough to get you your yellow belt in argumentation — the main problem with this approach to critical thinking is that too often it ignores the psychological realities of how real people use arguments in different social contexts for different purposes, and how real people respond to, and resist, efforts to persuade them.

So consequently, this approach doesn’t adequately prepare students for how to reason and argue in the real world, with real people, about real issues that matter to them.

What I’m calling “rational persuasion” is an approach to argumentation that takes this important logic-based material, and integrates it with our psychological and social knowledge of human behavior and human reasoning.

The goal is to bring both these bodies of knowledge to bear on a given situation, so that our argumentative moves are informed by, and are responsive to, a much wider range of factors.

Let me give you an example to illustrate this argumentation/persuasion distinction.

In a logic class you learn about consistency and contradiction. A consistent set of claims is one in which all the claims can be true at the same time, without generating any contradictions.

A contradiction is a special kind of claim. It’s any claim that can be reduced to a situation where you’re asserting one thing, P, and simultaneously asserting it’s contradictory, not-P. So a contradiction is a claim where you’re simultaneously saying that P is true and that P is false.

In classical logic, we treat all contradictions as false, because it’s assumed that they describe an impossible state of affairs.

So, we define an inconsistent set of claims as one that entails a logical contradiction of some kind. And this means, as a matter of sheer logic, that not all the claims in the set can be true – at least one of them must be false.

This is a powerful concept for argumentation, because one of the ways you can refute an argument is to show that the conclusion of the argument, or one of its premises, is inconsistent with other claims that our audience thinks are true.

For example, if we’re presented with an argument against gay marriage that is based on the assumption that, say, legal recognition of marriage should be based on the capacity for a couple to bear and raise biological children, then we can point out that this assumption would logically entail that we should also deny legal marriage to infertile couples, or senior couples who can no longer have children. But no one wants this conclusion, so as a matter of logic it forces you to go back and reconsider that assumption.

Now, this is a powerful logical tool, showing people how their beliefs in one area may be inconsistent with their beliefs in some other area. In a class I would drill students on different arguments and get them to come up with refutations that exploit this principle.

But in reality, the principle is only effective to the extent that people are willing or capable of seeing the contradiction for what it is.

We’re moving now into the realm of psychology and persuasion.

What you actually find, when you go out into the real world and try to persuade people by bringing to light the inconsistencies in their beliefs, is that people have a very natural tendency to resist this move.

We resist it in a number of ways, but one way is by rationalizing away the inconsistency, so that in our minds we don’t experience it as a genuine inconsistency.

Now, a psychological mechanism that has been studied extensively, and that explains a lot of this behavior, is called “cognitive dissonance”.

The idea is that this state of holding two contradictory beliefs in our heads at once, or endorsing two contradictory values, or behaving in a way that contradicts some expressed belief we have, is a state that causes mental stress and discomfort. Our brains are naturally are drawn to states that relieve this discomfort. So we automatically look for ways of restoring consistency between our thoughts and expectations and reality, without having to openly and consciously acknowledge the inconsistency.

The classic example of cognitive dissonance is how doomsday prophets and their followers respond when their predicted date for the end of the world come and goes and everyone is still here. The dissonance in this case may be very acute, the idea that they could be fundamentally wrong about their religious worldview is very painful to contemplate. So, in the face of what would appear to be a blatant contradiction, most followers don’t accept it. They rationalize the events in a way that preserves consistency between the facts and their basic worldview. Maybe their faith is precisely what averted the disaster.

If you want a whole pile of examples of cognitive dissonance in action, I strongly recommend the book Mistakes Were Made (but not by me), by Carol Tavris and Elliot Aronson. It’s an eye-opening book, it should be on every critical thinker’s bookshelf.

But in all my years of studying logic and argumentation in a philosophy program, no one every mentioned cognitive dissonance. That’s not logic, that’s psychology. They do that in a different building on the other side of campus.

Yet this psychological mechanism is clearly relevant to the success or failure of argumentation in the real world.

And this is my point. If we don’t learn how to integrate our knowledge of human behavior into our argumentation strategies, they’re not going to be as effective as they could be.

If I’m employing rational persuasion, then I’m not just thinking about the inconsistency; I’m also thinking about how the inconsistency will be received. I’m looking for ways of reducing the cognitive dissonance in my audience, so that when a contradiction is presented to them, they’re more likely to acknowledge it and respond in the way I want them to.

How I would do this is an other question, but this is an example of what I call an “argument ninja move”.

Well that’s all I’ve got for you today. If you’re enjoying this show it would really help to visit iTunes to leave a rating and a review. Please visit argumentninja.com for show notes and to leave comments on this episode. And please visit criticalthinkeracademy.com and sign up for one of my free video courses there.

Thanks for listening, and I hope you’ll join me next episode.

001 – Welcome and Introduction to the Show


In This Episode

  • Welcome and introduction to the show.
  • What has drawn me out of podcast retirement to start a new show.
  • Scott Adams on Donald Trump, and the sorry state of political discourse today.
  • Why critical thinking education needs both a theory of how we ought to reason, and a theory of how we in fact reason.
  • Reasons to think of rational persuasion as a martial art.

Quote:

“In this podcast I’m going to teach you what I know about logic and argumentation and ideals of rationality, and I’m going to teach you what I know about the psychology of persuasion and influence.

And along the way I’m going to try to uncover some techniques and principles for integrating these two bodies of knowledge, to make something more powerful, more effective, and more worthy of our human capacities, than either is separately.”


References and Links


Subscribe to the Podcast


Play or download the mp3 file for this episode


Listen to this episode on YouTube

Hi everyone and welcome to the Argument Ninja podcast. My name is Kevin deLaplante, and this show is dedicated to the art and science and ethics of rational persuasion.

It’s going to take a couple of episodes to explain the significance of this title, the Argument Ninja, but I want you to know up front that didn’t choose it just to be cool or trendy.

I chose it because I think we need a new model of what it means to be a critical thinker, and at the heart of this new model is a theory of rational persuasion that will draw on themes from the martial arts, and martial arts philosophy.

So, “argument ninja” isn’t just a buzzword, it’s going to mean something.

Now, I’m not a fan of long-winded biographical introductions, but because this is the first episode of this show, for many of you this is your first introduction to me, so I should start with a little about who I am, and talk a little more about what I want to accomplish with this podcast.

I was a professional academic philosopher for almost 20 years. I’m a philosopher of science by training, and I’ve taught a lot of different courses over the years, but most of my teaching was in logic and scientific reasoning, critical thinking, the history and philosophy of science, and ethics.

I quit my tenured academic job in 2015 to pursue a second career as an independent educator online. This podcast is part of this new online career.

My online business involves, for the most part, creating and selling video courses on topics related to critical thinking and writing.

I also do some speaking and consulting, but most of my time is spent creating videos and video courses, which you can find at my home site, the Critical Thinker Academy, which is at criticalthinkeracademy.com.

My goal with the Academy is to provide a resource for educating people about what scientists and philosophers have learned, over the past 2500 years, about human rationality and what it means to reason well.

I’ve been creating videos for several years, and at this point I have about 20 hours worth of video on that site, spread over about 15 courses.

There are courses there on basic principles of logic and argumentation, formal and informal fallacies, argumentative essay writing, probability theory and fallacies of probabilistic reasoning, and the psychology of cognitive biases and the errors that we’re prone to because of them.

The Critical Thinker Academy site runs on the Teachable platform, which is designed for hosting your own video courses, but it isn’t the best for running a blog or posting show notes to podcast episodes.

WordPress is clearly the best for that, so for this show I’ve got a dedicated URL, which is at argumentninja.com. So you can visit there for show notes and to offer comments and feedback on the shows.

Now, what do I hope to accomplish with this podcast? To start to answer this, I’m going to talk about two sources of motivation.

The first has to do with disturbing trends I’m seeing in the quality of our public discourse, and how people are talking about the role of reason and argumentation in our public conversations, and in human behavior generally.

And the second has to do with my approach to critical thinking education, and the skill set that I think is essential for truly effective critical thinking.

So, about these disturbing trends.

This first episode is launching in the summer of 2016, when Hillary Clinton and Donald Trump are still just the presumptive nominees for the Republic and Democratic Presidential candidates.

Everywhere I’m reading stories about how reason and facts don’t seem to matter to voters, especially Trump voters.

This is obviously frustrating to those of us who are trying to educate people about the importance of forming beliefs and making decisions based on reason and evidence.

But the more disconcerting thing is that I’m reading stories from political commentators who see themselves as political realists, and who seem to be skeptical about reason and rationality itself.

And what I mean by this is that they believe that human behavior is driven almost entirely by intuitive emotional judgments, and that conscious, deliberative reasoning plays at best a rationalizing, after-the-fact role in explaining human behavior, it’s never the reason why people act and behave in the way they do.

And this view, that people act on the basis of emotional or intuitive judgements, rather than reasons, is supposed to help explain the otherwise surprising success and popularity of Trump’s campaign.

I’ve been following Scott Adam’s blog for the past year or so, and this is his spin on Trump. Scott Adams is better known as the cartoonist behind Dilbert, but he’s always been an interesting and idiosyncratic thinker, and though I rarely agree with him on political matters, I’m interested in his take on things, and over the past year or so he’s been writing about Donald Trump and the Trump campaign.

Adams likes to bring up his training as a hypnotist and his deep understanding of the psychology of persuasion, and from his standpoint, Donald Trump is an instinctive genius at the tools of persuasion, the best he’s ever seen. What people don’t appreciate about Trump is that he’s operating at such a high level that they don’t recognize the genius — we see bombast and childish insults and self-aggrandizement and dismiss him as crude and unsophisticated, but in reality he’s a master persuader — he’s playing three-dimensional chess while the rest of us are playing checkers.

Now, what’s most disconcerting to me, is that I think Adams is on to something important, but there’s also something here that I’m very much bothered by.

I’ve spent a lot of time over the past few years immersed in the literature on cognitive biases and the psychology of persuasion and influence. I’ve taught courses on the topic, I give talks to businesses on this topic.

There is something paradigm-shifting about the implications of this research for our understanding of human nature, and the actual causes of our behavior.

And it does shed light on what’s going on this election cycle. Maybe Trump’s success shouldn’t be so surprising, given what we now know about how human psychology actually operates.

But I believe there’s a danger in the pessimistic and frankly cynical conclusions that Scott Adams draws, and that some others have drawn, about the role of reasons and rationality in human life.

Yes, reason may not play the role we naively think it does in motivating and explaining human behavior. Maybe we’re collectively in the grip of an illusion, the illusion that our actions are determined by our consciously held beliefs and reasons.

But even if this is true in some sense, does it follow that it is naive, or inappropriate, to hold people to standards of good reasoning, and to challenge people when they fail to live up to those standards?

Does it follow that if someone contradicts themselves, or offers arguments that are logically weak on their face, or is happy to indulge in distortions and exaggerations and even outright lies, that we shouldn’t condemn these as failures of some kind?

If politicians behave this way, how should we respond?

I don’t know for sure what Scott Adams thinks about this, but my sense is that he thinks there’s just no point in condemning someone for these kinds of failures, because he believes that people are never really persuaded by logic and argumentation anyway; they’re persuaded by other, non-rational psychological factors.

I’m pretty sure this conclusion doesn’t follow, but this question points to issues that I think really need to be talked about more than they are.

Because this isn’t just about Trump and this election. This is about what we, as a society, as a culture, think about the value of reason and rationality, and the value of critical thinking in our personal lives and in public life.

And it pushes me, as a critical thinking advocate and educator, to think harder about these questions.

Is it hopelessly naive of me to think that we can improve the quality of our reasoning, individually and collectively as a society, by teaching critical thinking skills to more people, if as Scott Adams says, “human beings are mindless robots influenced by design, habit, emotion, food, and words”, who can be easily manipulated once you understand these basic psychologic facts?

These are some of the questions that have pushed me to create this podcast. I want to work out a satisfactory answer for myself, by exploring these questions with you.

But just to anticipate what’s to come — I’m not a skeptic about reason and rationality, but I grant that anyone with training in the psychological literature on cognitive biases and persuasion will see this much truth in Adams’ description, that human behavior is strongly influenced by design, habit, emotion, food and words, and people are easily manipulated by those who understand how this works.

The question for me is, how do we integrate these facts about human psychology, which on the surface, seem to rob us of rational agency and autonomy, with our intuitive view of ourselves as rational agents who can form beliefs and make judgments on the basis of reasons and evidence?

If you’re a skeptic about reason, then you think they can’t be integrated, we just need to accept that this intuitive view of ourselves is false, an illusion of some kind. Like the way some people think of free will as an illusion.

Well, I’m not a skeptic about reason, so it follows that I should be able to offer some account of how these different aspects of human nature can be integrated.

That’s partly what I want to do with this podcast — to give myself a platform for working through these issues, teasing apart what’s defensible and what’s not, and over time, develop a conception of human rationality that does justice to what we’ve learned about the causal processes that actually generate human behavior, while in some sense vindicating our intuitive conception of ourselves as rational agents, capable of being moved by reasons and acting on the basis of reasons.

….

So, that’s one reason why I’m doing this podcast. It might seem a little abstract, a little heady, but you’ll have to trust me that these issues have real practical consequences for how we view ourselves, and how we conduct ourselves, individually and as a society.

Now, the second motivation for doing this podcast that I want to talk about today, has to do with the approach to critical thinking that I’ve been developing over the years working on video courses at the Critical Thinker Academy.

And it points to the need for an integrated theory of reason and persuasion that I just talked about — a theory of rational persuasion.

In my work I talk about six different pillars or components of critical thinking, which you can think of as skill sets, or areas of competence, that we may need to draw upon when we want to think critically about an issue or a situation.

These six components include logic, argumentation, rhetoric, background knowledge, character and creativity.

I’ll talk more about each of these in upcoming episodes, but the upshot is that when critical thinking is really effective, it’s because these different components are working together, mutually supporting each other, in the right way.

The topic of cognitive biases and the psychology of persuasion fits within the broad category of general background knowledge that is important for critical thinking.

Now, if I wanted to simplify this six-dimensional model of critical thinking even further, to get at the core of what I think is essential for critical thinking, I would emphasize two components of this model.

The first component is rational argumentation. This involves knowing what it means to have good reasons to believe or do something, and knowing how to recognize bad arguments and construct good arguments of your own. This is what most logic-based courses in critical thinking focus on, starting with simple two-line arguments and developing the concepts of valid and invalid arguments, strong and weak arguments, and so on.

The second component that I think is absolutely essential for critical thinking, is the one we’ve been talking about — understanding the unconscious cognitive biases that influence how we actually form beliefs and make decisions, and understanding debiasing, which is about the various strategies that we can adopt that are effective at minimizing or neutralizing the negative effects of these cognitive biases. I have a course at the Critical Thinker Academy, called “Upgrade Your Mindware”, which is all about these topics.

Critical thinking needs both of these components.

Logic and argumentation tells us how we ought to reason — it provides normative standards for defining what it means to reason well. It tells us what we should be aiming for, in terms of rational belief formation, and rational decision making.

But cognitive bias research give us insight into how we in fact reason, and specifically how our reasoning can often deviate from norms of good reasoning. It can tell us how far off course we’re drifting, and it can give us some tools for minimizing common errors and bringing us into back into closer alignment with these norms.

This is why at the Critical Thinker Academy I have courses on both of these topics.

….

Now, I believe that a program of critical thinking instruction that included both of these topics, on an equal footing, would be an enormous step up from what is currently passing for critical thinking instruction in most classrooms and in most textbooks dedicated to this subject.

Because for the most part, you don’t see both of these topics taught in the same textbooks, in the same classes.

Critical thinking textbooks lean heavily on the logic and argumentation part, but they rarely say anything substantive about the actual psychology of human reasoning.

To get that, you need to take a psychology class, or read a separate book on the subject, but in these sources you get almost no instruction in logic and argumentation.

I want you to see how much of a disaster this is for critical thinking education, if you don’t have both of these elements in play, in the same classroom, or the same textbook.

Think about what it means to teach any complex skill that requires time and practice to learn.

Think about swimming — how would you teach someone the back stroke if they’ve never done it before?

First, you’d show them what a good back stroke looks like, so students can see what they’re aiming for.

Then, when you start practicing, because you’ve got lots of experience with the kinds of mistakes that people tend to make when they start learning the stroke, you help them by anticipating problems and offering tips and strategies that will correct their form and help them move closer to that ideal stroke that you showed them.

Notice how this pulls from two different types of knowledge. You’re combining your knowledge of what a good backstroke looks like — your knowledge of what constitutes excellence in swimming — with your knowledge of how people’s bodies actually move in the water, and what mistakes they tend to make, or challenges they face, when trying to learn the stroke.

To put it another way, you’re integrating your prescriptive knowledge — your knowledge of how things OUGHT to be — with your descriptive knowledge — your knowledge of how things ARE, in reality — to create a program of instruction that can move someone from where they are, to where they ought to be.

So, I think it’s obvious that if you’re missing either of these components, you’re handicapped as a teacher.

And frankly, this is my view of what passes for critical thinking education 90% of the time. It’s fundamentally handicapped.

So, the model that I’ve been developing over the past several years, which puts the descriptive components of critical thinking on the same footing as the prescriptive components, I view as a major improvement, and I will defend it over any approach that focuses on only one of these components at the expense of the other.

….

However, this two-part, prescriptive – descriptive model, still has problems. I’m going to talk about those problems more in the next episode, but for now, let’s just say that it’s still doesn’t provide a truly integrated theory of rational persuasion.

It’s like having a philosopher on your team, and a street fighter on your team. Handy to have both, because one can do things that the other can’t.

You have the thinker, who can tell you what you should believe and why, and you have the fighter, the persuader, who is willing to get their hands dirty, who is effective at getting other people to say and do what you want.

But you don’t have a single person who embodies both sets of skills in an integrated way.

The thinker who fights. The fighter who thinks.

A person whose powers of persuasion are guided by higher ideals and principles, of how we ought to think, how we ought to reason; and whose persuasion is powerful because they’re guided by those ideals.

You see where I’m going with this.

I think it’s worth asking ourselves, what would rational argumentation, rational persuasion, look like, if we thought of it as a martial art?

Yes, you can study martial arts just to win fights.

Yes, you can study persuasion techniques just to win arguments.

But all of the traditional martial arts embody a philosophy, a way of life, that resists this. They have an ethic that is driven by a commitment to values that transcend the goal of winning a fight or beating an opponent.

Someone trained in rational persuasion knows how to persuade — but persuasion isn’t their ultimate goal. Their goal is persuasion for the right reasons. That’s what makes it rational persuasion.

I’m interested in exploring this conception of rational persuasion as a martial art, and seeing where it takes us.

In this podcast I’m going to teach you what I know about logic and argumentation and ideals of rationality, and I’m going to teach you what I know about the psychology of persuasion and influence.

And along the way I’m going to try to uncover some techniques and principles for integrating these two bodies of knowledge, to make something more powerful, more effective, and more worthy of our human capacities, than either is separately.

What is an argument ninja? It’s a symbol, the embodiment of what I’m looking for as we explore this terrain.

Thanks for listening. I hope you’ll join me next episode.