Premise: All use of force risks collateral damage
Premise: Self defense requires the use of force
Conclusion: Self defense involves risk of collateral damage

Premise: All use of force risks collateral damage
Premise: Fighting evil requires force
Conclusion: Fighting evil involves risk of collateral damage

Premise: Self defense and fighting evil involve risk of collateral damage
Premise: Some people object to war against Iraq on the basis that collateral damage is morally wrong
Conclusion: These people think that fighting evil and self defense are morally wrong or these people are inconsistent

Sociobiology is a very popular theory. It claims that genes (at least partially) control human behavior.

Now, in the general case, if we want to explain behavior, and we just attribute it to something random, like where the stars in the sky are, we will be laughed at. There is no explanation of how stars control behavior.

How's sociobiology different? It's not! There are studies that show correlations, but none that demonstrate causation. And there is no explanation of how genes cause the behavior, no more than there is of how stars do it. And there's a very compelling alternative explanation, that does include a mechanism: we act on our theories (worldview).

Now, you may know that animal behavior is determined by genes. And you may know that aspects of human bodies like eye colour and brain structure are (at least partially) controlled by genes. How can brain structure not (partially) determine behavior? Because the laws of computation state that universal computation is hardware independent.

In other words, universal computers -- ones that can do any calculation possible for computers -- all compute the same, no matter how you build them. Whatever the structure, if it's a universal computer, it won't give different results for the same input. It may have more or less storage space, and process slower, but, given adequate time and disks with extra memory, the results of all possible computations will come out the same.

So too with human brains. Any brain with the same input problem set, will give the same answer, because brains are universal computers. (Note that the input problem set includes all the theories [including memories] of the person).

Why is this different than with animals? Because animal brains are not universal computers. They cannot do all possible computations.

Epistemology

True and mutable is one of the wisest phrases I know. It means we should hold our best explanations true and act on them, not give in to relativism. Just because we may be wrong, does not mean any particular idea we have is wrong, or that we should not hold our ideas true. It also means that our ideas must be mutable -- they must be open to criticism and change and improvement. And being mutable does not make them less true.

When someone says something is true, s/he does not mean s/he's certain it is true. That, of course, would be absurd. So what does it mean to assert something is true? Simply that it is the best explanation.

There is a common fallacy that says fallibilism implies mistakes. The logic is that because we can't be certain, we are bound to make mistakes. The refutation is to look at a particular action or theory, and point out that, while it may be a mistake, fallibilism does not state it is, and all we can do is use our best explanations. So, fallibilism is not an argument against this specific thing. Then, we examine another action/theory. Then another. The point is, fallibilism does not imply any particular mistake, and cannot be used as an argument against the truth of any particular proposition.

Credit for the phrase true and mutable goes to Yehudit's LGF comment here.

Parenting

Here are two generalisations (if you haven't already, read previous entry first):

Left-wing folk object to TCS because they view all sorts of things as coercive, and see parental coercion as miniscule in comparison, and a defense of children. For example, some lady got the word "gun" removed from her daughter's spelling test. One can imagine the reaction if her daughter wanted to get a gun, and write gun a bunch, and draw gun pictures. The justification? In essence "guns are coercive/bad". Another common one is "TVs are coercive/bad" and therefore must be kept from children to protect them. Also, not having a college education is coercive, and so are fatty foods, which justifies... Also coercive is capitalism, which justifies not letting children buy things (they'll be tricked into wanting more and being materialists).

Right-wing folk object to TCS because they don't understand causality in human behavior. Mindless causes are ok, but not rationally discussable ones. Hence, children have bad theories because kids are dumb, not because their parents mistreat them. And TCS is a waste of time, because children won't understand anyway. Children are dumb, you can see it if you just look around and watch some kids mess up. The solution is to discipline/spank them (notice this is a method that can be applied, unthinking, to any problem). Also, as behavior isn't caused in any rationally discussable way, people who say treating children as inferior messes up their theories can be ignored. Besides, do children even have any theories besides the ones we teach them..? And also, genes cause behavior and being naughty is human nature (but beatings can overcome human nature).

Thanks to Rachel Lucas for the gun link.

Parenting

TCS is the true parenting theory. The primary ideas are:

- Fallibility (certain knowledge is impossible; people can be wrong)

- No Authorities (ideas must be judged on their merit, the source is irrelevant to truth content -- therefore children can be right and can't be dismissed)

- A state of coercion is one in which a person has two active theories that conflict, and is being forced to enact one prior to resolving the conflict.

- Coercion is bad for knowledge growth (I will write an entry giving the epistemic reasons for this in the future)

- Common Preferences, coercion-free solutions to problems, are always possible

- This means children don't do anything they don't want to

- What people want is subject to morality, and thus children won't want horrible things, as long as parents offer good moral theories

- Good ideas beat out bad ones in argument (and thus if parent's moral theories really are better than some alternative, parent won't lose argument)

- If your ideas are so great, have some faith in them to stand up to criticism

- Criticism Good

- Abandonment Parenting is morally wrong (parents have an obligation to help their children)

- Advice Advice Advice (parents should give children lots of advice, but children should be free to disagree)

- Don't Hurt Children (I can't say this enough)

Here's two generalisations:

Right wing folk deny explicable, rationally discussable causes for human behavior.

Left wing folk do not value anything.

I've written comments about government in this Samizdata thread.

Morality

I just read this USS Clueless piece and wanted to comment on a few bits. Quotes in italics.

I simply don't believe that Germany and France would be willing to sustain, let alone cause, the kind of damage they have just for the sake of moral inhibitions.

and later

And they have now reached the point where they are seriously imperiling the process of creation of the European Union. I do not believe that they would have gone this far if their primary motivation was moral inhibition.

I agree they wouldn't do all this just to hold to pacifism. But pacifism is an absurd moral stance, that very few people take seriously. Perhaps it's really about some other moral stance, like anti-Americanism.

And Rumsfeld refers to their behavior as "beyond comprehension".

I don't like to believe that this may be the reason, but I can't think of any other explanation that makes any sense.

Let's examine the roots of anti-Americanism, and it's close relatives like Jew Hatred. As I'm not much on history, I'll do this in abstract:

Long ago, no one knew about morality, and success was mostly random. All cultures had some people who were good at things, and some who were not. But over time, one culture evolved some moral knowledge. It's members led better lives, and were more successful. And it wasn't just luck, they did this consistently.

The other people knew of no way to be consistently successful. They watched the moral culture, and could not figure out what the important differences were. As the moral knowledge was evolved, it couldn't simply be copied. So, they were faced with a few possible explanations. They could, while having almost no clue what morality even is, decide they were bad people. Of course, they did not. Alternatively, they could decide the successful culture was somehow cheating, and hate its members.

In a perverse way it makes sense: if we are fundamentally the same, with the same chances to excel at any given thing, and I always beat you, I must be cheating somehow. And that you do not know how, must make it even more infuriating.

So, over time, the immoral cultures evolve their own traditions. They learn to hate the successful, moral culture. Partly, they want to destroy it, because it is living proof of their own immorality. Partly, they want to bury their heads in the sand, and get on with life as it was before there were any moral people. Partly, they want to be successful, and are unable. And, above all, the very premise of the moral stance of the immoral cultures, is a denial that they are bad.

So, I feel the explanation that France and Germany are in the grips of an anti-American morality explains why they will go to such great lengths to oppose the US.