Showing posts with label logical fallacies. Show all posts
Showing posts with label logical fallacies. Show all posts

Saturday, September 29, 2012

Education reform

Scenario 1

1. Bobby is a date rapist, because he has left behind evidence and the testimonies of several women.

2. Bobby should be slowly tortured to death for being a date rapist.

3. Billy is a date rapist, because he has the same awkward smile and messy hair as Bobby. All people who have awkward smiles and messy hair are date rapists.

4. Billy should be slowly tortured to death for having an awkward smile and messy hair -- and, thus, being a date rapist.

Statement 1 sounds plausible. The rest do not follow from it, however.

Scenario 2

1. Bobby is a loser, because he makes no attempts to improve society and instead consumes cannabis on a daily basis while never bothering to look for a job.

2. Bobby should be mocked and ridiculed rather than offered opportunities, a proper education/discussion, and some intrinsic motivation to improve society -- either via a renewed sense of empathy or because he directly benefits from doing so, or both.

3. Billy is a loser, because he, like Bobby, believes that capitalism is one of the evils of man. Billy has a job in the face of this and is strongly interested in matters not concerning himself, however.

4. Billy should be mocked and ridiculed rather than offered opportunities, a proper education/discussion, and some intrinsic motivation to improve society -- either via a renewed sense of empathy or because he directly benefits from doing so, or both.

This scenario is not as severe or starkly violent as the former, but the same pitfalls are present.

So, are you going to be like the people in both scenarios who chastise Billy and Bobby, regardless of Billy or Bobby's crimes against humanity, or are you willing to offer them new opportunities? Are you willing to extend your hand in an effort to persuade them and improve not only their own lives, but the lives of those around them?

If so -- and if you have previously voiced disapproval of my vision to improve the education system -- then please provide a real critique of it in the comments. Thanks!

[Regardless of whether you think that any of the above is a bunch of crackpot babbling, wouldn't you rather see enumerated problems like these in a college course concerning ethics and philosophy than crap about epistemological nominalism and Foucault? If mathematics can be about exercise and practice, then so can philosophy and ethics.]

Tuesday, November 8, 2011

On humility

In spite of our need to remain humbled by our limitations as finite cognitive processes, it is perfectly permissible for us to think that we have better ideas than other people. After all, if we're not all that confident in our present assessments of the environment, then we shouldn't be presenting said assessments to the public. It is not okay for everyone to "have an opinion" on every conceivable topic. For example, because of my ignorance regarding the reliability of one spaceship over another for the purpose of getting to Mars, I keep my mouth shut on the matter; to do otherwise is to promote information pollution (side note: this is why the idea of a representative democratic republic is a poor one).

Conversely, if someone is confident in his assessments of the environment -- due, in part, to peer review and repetition -- then we should not scorn him for this, or reference his alleged "superiority complex." Of course, we should not take him -- or his independent peers -- at his word, but dismissing someone merely because he thinks that his ideas appear to be more rational than yours is a fallacy. "What, do you think you're better than me because you believe this stuff?" is not a valid argument in any scenario, and least valid where the purveyor of the assessments has no vested interest in proving his superiority.

I will say that suffering contains value instead of that it's my personal opinion that suffering contains value not because I know for a fact that suffering contains value, but because prefacing every single statement with "Gee, I guess this is kind of possibly right, but it's just my opinion, so feel free to think whatever you want and not listen to me!" would be tremendously impractical and counterproductive. Basically, the impractical part lies in the politically correct tedium of it all, while the counterproductive part lies in the ensuing "You can think whatever you want" clause, with the latter promoting the meme that all ideas are equal.

No two ideas are equal where their qualities or quantities differ in any way whatsoever, and the only apparent reason for why anyone thinks otherwise is because they associate ideas with personal identity and individuality. If no one defined themselves by their ideals or ascribed any emotional significance to the fact that they held those ideals personally, then no one would cast random accusations of superiority complexes whenever someone else felt confident in an idea; in essence, no one would ever feel threatened by new information or in any way consider it a weapon to be wielded in some struggle for social dominance. It's like gift-giving: If everyone were to give gifts out of kindness instead of to display their philanthropy to a social circle, then no one would raise an eyebrow or accuse any gift-giver of ego-boosting.

There is a clear difference between knowing that you're right and seeing the data as pointing in your direction more than in the other directions. Decision-making is a matter of both quality and quantity, and most of the time, the involved quantities cannot be represented by a binary quandary. If my idea is a 7 and yours is a 6, who's to say that there isn't an 8 out there somewhere, awaiting discovery? Even if I'm less wrong than someone else, that doesn't mean that I'm right. Approximation is all that we can do with science -- for now.

Tuesday, May 24, 2011

James Randi Educational Foundation: Take 2

More convenient strawmen and haughty disdain, this time on page 2:


Posted by Sophronius:
I disagree that empathy is a bias. I have always considered empathy to be a source of information: By allowing us to sympathize with others, we gain a better understanding of them. It would be much harder to predict someone's behaviour without empathy, I think.

From dictionary.com:

em·pa·thy

[em-puh-thee] Show IPA
–noun
1.
the intellectual identification with or vicarious experiencing of the feelings, thoughts, or attitudes of another.
2.
the imaginative ascribing to an object, as a natural object or work of art, feelings or attitudes present in oneself: By means of empathy, a great painting becomes a mirror of the self.


Empathy means to live vicariously through someone else, to truly feel or imagine what it must be like to be them, temporarily. If we were to attempt this for all beings to have ever felt anything, we'd fail miserably; nevertheless, the welfare of billions of beings is important -- something that we can ascertain via logic.

Empathy and sympathy completely block any attempts to fix problems, and in fact are part of "the problem," for they cause selfishness. When we identify with those like ourselves, it feels good, but it has no rational basis, and so is entirely founded on emotion.

Examples:

I'm a cripple, so when someone picks on cripples, I empathize; I get upset. However, when someone picks on an obese person, perhaps I laugh, because I'm not obese myself, and, for one reason or another, lack the ability to put myself into the shoes of the obese person.

Because I'm black, I sympathize with victims of slavery. Because I'm female, I sympathize with female rape victims. Because I'm obese, I sympathize with those who attempt to spread awareness of heart disease.

We shouldn't be limited by what we've been conditioned to be capable of empathizing with. I can't cry when I hear that a bunch of people died last night in a tornado, so if I rely on empathy alone, I'll not rationally concern myself with the event, or the fact that such events happen outside of my personal life. If I feel something for someone who's experienced a tragedy, I'm going to neglect those for whom I feel nothing who've also experienced tragedies -- especially if I'm presented with a choice between these two options, and need to make a decision per the law of opportunity cost. Is this fair? Is this unbiased?

Well, he seems to make an error in the first paragraph when he claims that we consider life intrinsically valuable due to having gotten "emotionally attached" to our ego.

Strawman. I stated that we fabricate excuses for why life needs to exist in the first place -- not for why life is valuable. Furthermore, I'm in favor of the idea that SENTIENT life is valuable; plants and bacteria can be tortured for hours for all I care.

How difficult is it to understand that something can be precious, even in spite of its lack of functionality or purpose (and thus, need to be continued on the production line)? When you perform a mercy killing on your pet, does the fact that you don't believe that it should continue to exist negate the fact that you find its life valuable?

The explanation for us valuing life seems the logical result of natural selection, and as such is intrinsic to our nature. But eh, minor point.

Completely disagree. The general goal of valuing things as a phenomenon sprung from natural selection seems to be to perpetuate genes at the individual level -- not to value life itself. Members of early human tribes were no different from members of chimpanzee troupes or lion packs in their valuing of those genotypes most closely resembling their own -- and, thus, the individual genes whose goals were to perpetuate themselves feverishly and for no good reason.

Very few humans value "life" as a concept nowadays, anyway; they value their own lives, their own personal satisfaction, their nations, and the lives of those closest to them. If you mean to say that humans value their own lives, well, the fact that people are addicted to their various desires does not make those desires functional, imbued with purpose, or somehow objectively worth perpetuating.

Valuing life requires intellectual effort -- at the expense of one's genetically motivated inclinations to scorn all life but that which is reminiscent of oneself. This is evident all throughout the animal kingdom; dogs do not value life, but their own self-satisfaction.

It's a bit odd that he suggests that life is the cause of everything negative in existence, or that "the world might be better off without you". Negative is a human concept and wouldn't exist without sapient creatures to experience it.

This is silly. When baby birds starve to death in the absence of super important humans capable of deeming such a thing negative, is it somehow less unpleasant for the baby birds? Negative is not only a concept, but a sensation. Does the fact that we've contrived the concept of sex change the fact that animals have sex?

It also doesn't make much sense that he distinguishes between creating a positive and ending a negative, since the net effect is the same.

There is no such thing as a positive derived out of thin air; all "positives" are contrived from states of deprivation. I distinguish between the two merely because the former isn't physically possible.

He then claims that having emotions is dangerous. He backs this up by citing things like genocide, which would not occur if humans had no emotions. Even if true, this completely ignores the fact that we consider genocide bad because of our emotions.

That's precisely the point, isn't it? If emotions can lead to nasty consequences, then adding more emotions to the pile is going to make things nastier than they already are.

What you're saying is akin to stating that cancer wouldn't be so bad if we were biologically like plants instead of animals. Isn't that an obvious inference?

We'd also have no genocide if there were no humans, but that is kind of missing the point.

And what point would that be? Can you justify genocide? Short of Jesus and heaven, you're going to have a tough time finding something to put on the other end of the scale that balances everything out. Are you sure that you're not as religious as the fish in a barrel that you like to shoot so often?

He actually does seem to argue that human existence is bad at some points... while simultaneously praising productivity as if it's our highest goal.

1. Suffering is bad.

2. Human existence leads to suffering, so there's certainly something bad about human existence. Whether human existence will ultimately lead to less suffering or a discovery of some metric of value far greater than what we're currently using is hard to say.

3. Even if, hypothetically, all of human existence were a bad idea, wouldn't it be productive to do something about that bad idea? You're framing "productivity" as some kind of linear initiative where positive quantities continuously increase, which is an extremely limited approach to productivity -- a word which always needs context in the first place.

He is right, however, that people will have children even when this is a bad idea (natural selection at work again), but that's nothing new.

Newness is a terrible thing to value by itself. The Nazis were new for a time.


Posted by I Am The Scum
You really need to stop reading this blog. It's absolutely terrible.

I think I'm going to start using this kind of rhetoric in my research papers. I wonder if my grade will go up or down if I start the first paragraph of a paper on nuclear fusion by referring to it as "really horrible and stuff." Hmmm.

In his computer example, he mentions that a computer would have an understanding of how others feel, and lack empathy. That's what empathy is.

2+2=4 does not require empathy; it requires logic. Understanding evolution does not require empathy; it requires empirical observation, from which logic is eventually derived by logic agents. Computers can understand these things.

Empathy is an emotional response to an imagined scenario; see above for its official definition. Empathy requires sentience -- a central nervous system designed for sight, touch, smell, hearing, taste, or some combination of these. A computer does not require a central nervous system in order to understand that 2+2=4, or that circles are round, or that things that don't feel good don't feel good (or that some organisms don't want certain sensations).

We should stop trying to make things better...

What?

We should stop trying to solve problems...

Huh? Have you read any of this blog?

Monday, March 28, 2011

The importance of free education and reforming general education

The free nature of Wikipedia and YouTube demonstrates a potential direction for education -- if we're smart enough to allow it to happen. Unfortunately, Wikipedia's relevance criteria for articles is based on the argument from popularity (the American Idol/democracy argument), while YouTube is a for-profit website owned by scummy capitalists in league with advertisers devoid of real values; both are interested in pleasing people en masse, either as a symbol of some arbitrary image, or to make massive amounts of money at the expense of everyone else. Never mind the issues with inheriting wealth, allowing profit-generating entities to have owners (or to NOT be owned by everyone), the lack of alternative service providers, or using symbols in the place of hard, empirical observation; that all sucks, but what this post will be about is how such incentives and lack of regulation will keep us retarded for decades, if not centuries, to come.

Let's put it this way: You don't have to pay for an ISP in order to gain Internet access (try a library, school, or other academic location), so if you can read free articles and watch free vlogs that are of higher value than the average, hugely expensive college lecture, then someone better realize the potential that's currently being wasted and pull a Napster for education. Knowing who Napoleon replaced when he came to power or how to factor trinomials makes no sense in the context of the modern person's highly technicized existence, so why are we continuing to teach people such functionally useless nonsense? Do we really get off on artificially conjuring up value in order to give our society the false appearance of being interesting and productive? What about all the stuff that's out there in the real world that actually matters?

Furthermore, now that, thankfully, the music and film industries are dying* (and the porn industry†, believe it or not), I think it's time that the same started happening to the education industry. Let's not pretend that it isn't an industry, either, because that's exactly what it is. Remember when I said that it makes no sense for the average person to learn about Napoleon and complex math? Well, it does make sense -- for the banks and academic institutions administering all the tests, texts, and other materials. Firstly, yes, there are some colleges that are for-profit (I go to one), and secondly, regardless of motive, it's nevertheless still the case that millions of dollars get wasted every year on producing and using crap that not only could be learned by browsing Wikipedia in far less time, but is also totally irrelevant to anyone's ability to:

1. Treat people properly or behave in a competent manner within a social environment

2. Produce things that actually improve society's overall quality by removing or reducing negative impediments

The monetary incentive aside, colleges are still usually interested in upholding an image, which is a symbolic gesture that, in this case, has positive social consequences for the colleges, but hurts both the minds and wallets of those used to this end. Offering needlessly complex math and history courses in order to show off your "standards of quality" and "reputation" is no different from a woman showing off how "graceful" and "respectable" she is by wearing dresses. So all you feminists out there who advocate the slutification of your culture as a means to "realizing gender equality" or some such silliness, drop your personal predilection for the one symbolic standard that hurts your cause and start promoting free education -- for the betterment of all!

Alright, facetious rundown over. Three points:

1. In the future, if we're all going to be streaming movies from hulu.com and downloading mp3s, we might as well take our "online" classes for free as well; it's more efficient than the alternatives, and the technology is already available (even if everyone is too interested in music videos and online shopping to care).

2. If we're doing all education online and for free, then we might as well choose "courses" -- or even individual lectures -- ourselves, and leave out the authoritative administrators altogether. If you want to fix toilets for a living, find a free online service provider who specializes in providing information and examinations for that stuff, then read up on it, participate in the discussions, do your real-life practice lessons, and take a few (hopefully not too memorization-based) tests. This will allow you to earn a certification for your desired skill set without all of the wasted resources and bureaucracy.

3. Even though general education in the modern sense sucks, there should still be a foundational set of ideas that gets taught to everyone at a young age, regardless of what they go on to pursue later in life.

If we as a society ever become interested in this direction, in order to make sure that 3. is established as a societal baseline, we'll first need to scrap the following:

1. Psychology - especially Freudian psychology (if your textbook admits that a concept that it's bringing forth is no longer accepted even by modern psychiatrists, you know you're holding a waste of trees in your hands), but all psychology, really, as it focuses on the individual rather than the environment, doesn't involve empirical observation and testing, and contrives arbitrary "disorders" where almost all people have at least some of the qualifications, even if they don't have enough to qualify for "treatment"

2. Math - Keep arithmetic and times tables, but get rid of trigonometry, geometry, calculus, etc.

3. History - I don't need to know about King Hammurabi or the Boxer Rebellion in order to fix your computer

4. Creative writing - Most fiction writers never go to college for writing, and the few who do often don't get anything out of it. Being graded for such a subjective activity is really silly, anyway.

5. Arbitrary guidelines for research papers - It doesn't matter whether your student indented twice or only once for his block quotation, so stop throwing a fit about it and do something meaningful with your credentials for once

6. Political Science - This is just "Spend hundreds of dollars to listen to the news in person 101"

7. Sex Ed

8. Phys Ed

9. "Philosophy" - This is just "Spend hundreds of dollars to have someone give you a list of their favorite philosophers while refusing to in any way indicate that one might have better ideas than the others, or that other not-so-famous people probably have the same ideas... 101"

10. Music

11. Art

12. Any other liberal arts courses

13. Creation "science" and Intelligent Design

14. The pledge of allegiance

15. Prayer

16. Grades - Either you're good enough to do it in real life or you're not -- no arbitrary, base-10 nonsense necessary.

After we've scrapped all the junk, we'll need to teach the following to all young people before they go on to pursue an occupational field, regardless of what they become interested in learning about later on:

1. Arithmetic

2. English

3. Logic

4. Philosophy (the real kind -- not the "all ideas are equal and memorizing the names of famous people is more important than thinking coherently" kind)

5. Meta-cognition

6. Science (Biology, Chemistry, Physics, Astronomy)

7. Computer Science (or at least basic computer competency and troubleshooting skills)

8. Statistics

9. Economics

Obviously, anyone who wants to specialize in something will be able to go more in-depth in some of the above areas than what the general requirement entails; additionally, they'll be able to take entirely separate courses for the purpose of acquiring the above mentioned certifications. However, when it comes to what is a requirement, there are certain skills and concepts that should be stressed.

Specific things that everyone should be taught at a young age:

1. How to formulate logical premises and conclusions; logical fallacies and why they're fallacies; how to construct a logic flowchart; what things like non sequiturs are

2. The ever-present possibility of being in error, or of being deceived by one's senses

3. A methodology for living, including methods for how to manage processes, formulate values, and accomplish goals; an understanding of why something is more valuable than something else, or at least appears to be based on sensory information; an understanding of how to determine what to do in various situations and how to make decisions based on opportunity cost, value equations, etc.; how to isolate variables for problem-solving; how to perceive the world as an integrated system dictated by cause-and-effect, relations, input, processing, and output that can be infinitely broken down into subsystems

4. Waste management, which expands upon 3., but is a bit more specific

5. How to conduct an experiment (of the thought variety of otherwise); how the scientific method works; why peer review is important; the differences between dependent variables, independent variables, and controls

6. How to spot any kind of prejudice, bias, superstition, fear/attachment, emotionally-made decisions, or religious thinking (regardless of whether it applies to what people refer to as "religion")

7. The nature of pleasure as a termination of deprivation

8. The arbitrary nature of most criteria in all areas of life, including deadlines, work hours, and weekends. For example, there is no scientific evidence in favor of the idea that working eight hours a day is more effective than working seven or nine, or somehow optimal. In any case, the ubiquity of the arbitrary criteria phenomenon needs to be stressed at a young age.

9. The arbitrary nature of the self; why a peer of yours who is very similar to you ideologically is more "you" than your seven-year-old self; why memory is the only neurological component that prevents individual sentient organisms from realizing that they're the same, in substance, as all other sentient organisms; why your pain and someone else's pain are substantively equivalent in the same way that one chunk of iron and another chunk of iron are substantively equivalent; how chemicals enter and leave the body, and what they do during metabolic activities; why living organisms are sort-of-open systems, complete with processors, memory, storage devices, buses, input devices, output devices, system software, etc.

10. Statistics; how to collect a sample; how to deduce probability outcomes; the significance of sample size; how to calculate odds; how to interpret odds (to avoid wishful thinking, etc.). Note: If 3. and 8. are properly taught, then the idea of percentages will not be taken seriously, even if percentages will still be used on occasion (or maybe not, depending).

11. Attachment avoidance - for death, life, work, loved ones, ideas, beliefs, isms, and material possessions. I'm not sure if I'd take it as far as meditation and related practices, but there should definitely be an emphasis on preparing for the inevitable decay of the "fun" things around you, as well as how to maintain a productive psychology in the absence of fulfilled desires.

12. How to use a personal computer; how to use a mouse and keyboard; how to navigate the Windows operating system; how to keep your PC free from malware, security threats, and performance problems; how to upgrade your PC. Note that this doesn't need to be incredibly comprehensive or technical; it just needs to allow the general population to be computer literate. This deserves far more attention in school than dinosaurs or Pilgrims. Sorry.

13. The different spheres of influence on the individual, and how to recognize them in everyday life. For example, the media wants you to stop smoking not because it's the only thing (or the most painful thing, or the first thing) that can kill you, but because there's plenty of money to be made in ineffective products advertised as being capable of helping you to quit. It's unlikely that lung cancer will be less pleasant for you than the average cancer; likewise, it's likely that you'll live almost as long as you would have had you never started smoking. Besides, quality is more important than quantity, which is always absurdly tiny when weighed against eternity. Oh, and all that marijuana that you think "isn't a drug, man"? Yeah, no one has gotten lung cancer from it yet because your grandparents didn't consume it in massive quantities every day for years. In a nutshell: Do you hold a fairly popular belief or presumption? If yes, then odds are good that someone is making money off of your gullibility.

14. The flaws inherent in the English language and why, despite our needing conventions in order to effectively communicate, most of the rules of English are totally arbitrary and meaningless. For example, synonyms are often superfluous, and capitalization was only necessary in times of hard-to-read Gothic script devoid of paragraphs.

15. What the Bible actually says; comparisons between modern values and ancient Semitic values to demonstrate the huge contrast between the two; emphasis on the barbarism of the Old Testament and why it makes sense in the context of a pastoral people with few resources; emphasis on the previously henotheistic nature of proto-Judaism; how religions, like languages and species, share common ancestors and are related to one another, in spite of the commonly held view that they are spontaneously generated

16. The differences between harmful radiation and harmless radiation (wavelengths, frequencies, photons and electrons, etc.). Honestly, people being afraid of ghosts and Satan is bad enough in 2011. Do they really need to be afraid of cell phones and microwaves, too?

17. Maybe a LITTLE bit of drawing technique or music theory as part of a larger course on something else, just to demonstrate why no one should make millions of dollars by painting portraits of women without eyebrows or by singing songs about love

18. How slaughtering livestock actually works; why meat is just a preference and not a basic human need; how much money and resources could be saved by feeding grain to all of the starving people on the planet as opposed to the pigs and cows on your burgers, which don't need to exist in the first place

Updated 6/2/11: 19. First aid; a mild amount of medical knowledge


Doing all of the above will only be possible in an environment where everyone with innovative ideas is allowed to start his own organization or website and subsequently generate publicity for his efforts; it won't be possible in an environment run by corporations, and it certainly won't be possible in the current academic environment. We must, to the best of our abilities, separate not only education but all forms of human conditioning from money-making; if we don't, we'll never promote proper skill acquisition or social understanding and competency, and courses will continue to waste resources and brain space in the meantime.

Why doesn't anyone talk about this stuff? Well, the majority of people are not in school, so they don't care, because it doesn't affect them -- at least not directly. If more people would stop treating education as either some compartmentalized facet of existence that "just happens" or a pathway to corporate enslavement, then maybe it would be easier for them to see just why our inability to raise children properly leads to war, world hunger, and any other huge, generic problem in the world.

Feel free to add onto one or more of the above lists in the comments section if you have any additional ideas. I'm always looking for more.

_________________________________________________
* This is the place where I'm supposed to link you to articles proving that I'm right, but I don't feel like Googling for the obvious.

† Apparently, because so much porn is available for free all over the Internet, producers are struggling to stay in business. I find this kind of amusing for some reason.