Monday, April 6, 2009

Books on Self-Learning

My earlier post "Learning Journal and Record" besides my experience draws from The Independent Scholar's Handbook and This Way Out. And the opening quote from "Why Learning" is from the Prologue to The Independent Scholar's Handbook.


This way out;: A guide to alternatives to traditional college education in the United States, Europe and the Third World, John Coyne & Tom Hebert, 1972.

This book is divided into three sections, this review covers only the first, since the second and third, Experimental Colleges and Foreign Study, are too dated to be useful. The first section, Independent Study, is the best single source I have found on self education. It is geared more towards college age students (hence the title) with several chapters on moving out and for parents, but most of it deals with the nuts and bolts of learning and is applicable for everyone. As far as I can remember, it doesn't even mention computers, not surprising given its age.

The learning system in This Way Out is built around doing projects, though they also discuss tutorials and other ways to organize your study. I also found the brief description of an experimental program tried at MIT in 1968 interesting; instead of multiple regular classes per semester, they tried concentrated study, one class at a time, each for a solid month.

Two good quotes:

"Write lots of short papers. Long papers kill tutors and students alike. Write lots of short papers. It will teach you to write and that, as we will demonstrate later is essential."

"This is the big one. If you don't like to read, you'll have to stay in college. A college's faculty presumes that students don't read without threats of failure,. . . But if you like to read, if your natural desire to read wasn't thwarted in grade school, your education will take place, despite everything."


LIFELONG LEARNER (Touchstone Books), 1977, and The Independent Scholar's Handbook, revised edition 1993, both by Ronald Gross.

These are both largely inspirational with lots of vignettes of independent learners. Both also provide some techniques and resources for learning. The Independent Scholar's Handbook has more on techniques and is more up to date, which isn't saying much since even it is 16 years old. Neither, of course, has anything on the Web. The first half of chapter 2 in The Handbook has been the most useful part for me, the sections on keeping an intellectual journal and enterring new fields. The biggest drawbacks are the author's focus on the humanities, since I'm mainly interested in science and technology, and the liberal/Leftism peaking through his writing, especially in his choice of scholars to profile (e.g., Alvin Toffler and Barbara Tuchman).


Instead of Education: Ways to Help People do Things Better, John Holt, various editions 1976 to 2004, though as far as I can tell the later editions have only different introductions.

This has some practical stuff, mostly on finding people and resources for learning, mostly it's inspirational. It also has lots of anti-schooling stuff. Holt is also pretty liberal in a sort of mushy, feel good way, fortunately it doesn't get much in the way here. Holt's later book, Never Too Late: My Musical Life Story, is worth a read even if you're not particularly into music, but is almost purely inspirational.


I have seen books on "Distance Learning" on the Web, but have found nothing good on using the Web for study, witness my last post, "The Web Is Still Not Adequate for Serious Study". If you know of any good sources, on line or books, please leave a note in the comment.

The Web Is Still Not Adequate for Serious Study

The Internet is the world's largest library. It's just that all the books are on the floor.
-- John Allen Paulos

Reading this just before I published it, I realized I should define what I mean by "serious study". Serious study is opposed to shallow reading, which is very good for exploratory learning, and the web is more helpful with, though still not sufficient. It is also opposed to directed research where you are already familiar with the area and are looking for a specific item, for which the web is very useful, though again not adequate since too much stuff still isn't on line, but it is better for this than serious study. Serious study is when you are learning a new field in depth, the equivalent of college classes. You need specific information, but even more important you need an understanding of how facts and theories relate to each other.

Scattering your attention; the Web simply has too many distractions. It's hard to study from the web for the same reason most real studying in libraries is done in carrels rather than at tables.

Very hard and time consuming to find useful information; Google is NOT adequate. Google's ranking by links is a measure of popularity not value. It could be improved for this purpose, but made harder to use, if you could restrict "links from" in some way. I've had somewhat more luck in browsing blogs related to the topic, then following links from there - but that's still time consuming following the blogs. Bruce Schneier's blog, Freedom to Tinker, and Overcoming Bias have been the most productive recently for me.

Most pages are very shallow; many others are too narrow for learning, though decent papers for those already knowledgeable in field for research. Too much emphasis on new results, but most new results are wrong, many of the rest are incomplete. There are reprints of some older papers with proven value, but they are often hard to find.

Another problem that I have, from what I've read it doesn't seem to be a common problem though, is that I read easily and quickly from the screen, but have retention and recall difficulties for what I read on screen. This is one reason I tend to concentrate on blogs, very short pieces tend to be more memorable.

Tuesday, March 31, 2009

Knowing Lots of Facts

Knowing lots of facts absolutely matters in the real world. Having a good theoretical framework to organize them and logic (formal, informal, probablistic, or otherwise) to manipulate them help too - but not without real facts. Facts alone are worthless, you need good judgement too, but you cannot function at all without facts.

"How emotionally entangled are you with your point of view? Test yourself - defend an opposing view, believing your life depends upon it."
-- Marc Stiegler, David's Sling

This is really only useful for non-factual arguments, where your emotions are more likely to interfere. You can prove ANYTHING if you can ignore disconfirming evidence. It reminds me of a point in decision making - almost all of our choices are over-determined; that is, there are always good reasons to do almost anything we may want to; to make a good decision we also have to balance the reasons not to choose particular things.

"What are the facts? Again and again and again - what are the facts? Shun wishful thinking, ignore divine revelation, forget what "the stars foretell," avoid opinion, care not what the neighbors think, never mind the unguessable "verdict of history" -- what are the facts and to how many decimal places? You pilot always into an unknown future; facts are your single clue. Get the facts!"
-- Robert A Heinlein, Notebooks of Lazarus Long and Time Enough for Love

One must be ready to discard his own ideas and theories if new facts overturn them. I think knowing lots of facts is the simplest way to notice and correct for your own biases. You are more likely to notice a contradiction between what you have just decided and a previously known fact than you are to directly notice a bias in your thinking; even after setting the decision aside and coming back to it you are still more likely to notice a contradiction than a bias.

Sunday, March 29, 2009

Classification of Science Fiction

Hard Science Fiction is the rarest variety, where the science is integral to the story. Recent examples include Cramer's Einstein's Bridge and Charles Stross's Accelerando (Singularity).

Soft Science Fiction itself falls into several categories, military, romantic, and humorous science fiction are all common, where the science is reasonably accurate, but other aspects of the story dominate. Most of David Weber's and John Ringo's military SF fall in here. Also, Lois McMaster Bujold's Barrayar series, most of the works of Robert Heinlein, Greg Bear, and many others who primarily tell stories but with accurate science in the background.

Pseudo-science Fiction is by far the most common. Pseudo-science is nonsense that pretends to be scientific; non-entertainment versions include perpetual motion machines, the Dean drive, homeopathy, chiropractic, quantum mysticism, and much more. Virtually all SF movies are pseudo-science based; they cannot usually get even the most basic facts right. Star Wars, Star Trek, Armageddon, The Core, none of these or many others I could list have anything resembling real science in their stories. Many write "science fiction" with little or no real science; L Neil Smith's libertarian fiction; Steve Perry's martial arts fiction; Frank Herbert's Dune series (Brian Herbert and Kevin Anderson's prequels and sequels are even worse); Lee and Miller's Liaden Universe novels; superhero movies and novels.

Fantasy - Not even related to science. I have never quite figured out how "Fantasy and Science Fiction" came to be considered a single category. I mean "Mystery and Science Fiction" or "Romance and Fantasy" make as much sense as categories.

Saturday, March 28, 2009

Why Learning

"Begin at once - not today, or tomorrow, or at some remote indefinite date, but right now, at this precise moment - to choose some subject, some concept, some great name or idea or event in history on which you can eventually make yourself the world's supreme expert. Start a crash program immediately to qualify yourself for this self-assignment through reading, research, and reflection.

"I don't mean the sort of expert who avoids all the small errors as he sweeps on to the grand fallacy. I mean one who has the most knowledge, the deepest insight, and the most audacious willingness to break new ground."


-- Max Schuster, quoted in Ron Gross, The Independent Scholar's Handbook, p.xiv


Curiosity and Learning in Advance of need AND
Generality of Knowledge and Abilities LEAD TO
Flexibility of Means and the Ability to Make
Better Choices in the Future


The more you know, the more alternative courses of action are available to you.

Learn to broaden your capabilities, strengthen your weaknesses, and hone your strengths.

"A human being should be able to change a diaper, plan an invasion, butcher a hog, conn a ship, design a building, write a sonnet, balance accounts, build a wall, set a bone, comfort the dying, take orders, give orders, cooperate, act alone, solve equations, analyze a new problem, pitch manure, program a computer, cook a tasty meal, fight efficiently, die gallantly. Specialization is for insects."
-- Robert A Heinlein, Time Enough for Love


And in fact, I can do most of these, and many more.

As I become increasingly accomplished my ability to earn, pay, and create increase.

Knowledge is nothing without judgement - how it relates to other knowledge, how it can be used, what kinds of side effects (consequences) its use may have. Wisdom commonly refers to the ability to make good judgements.

Plausibility - Entertainment Versus Survival

Apparently people are willing to consider gov't incompetence or evil or both for entertainment purposes (entertainment plausibility) but not where it may involve their life or economic future. Wildly improbable gov't actions that could almost certainly not be covered up regularly occur in movies (eg, Quarantine). Even more destructive gov't policies (eg, the Federal Reserve and Social Security) occur regularly in the real world and most people dismiss arguements and complaints about them as "conspiracy theories" or exaggerations.

Wednesday, March 25, 2009

Violence

"Violence is the last refuge of the incompetent."
-- Salvor Hardin; Isaac Asimov, Foundation (Foundation Novels)

is total garbage. It is one of the first means used by the incompetent; it is the last refuge of the competent. Competent people tend to try (or at least consider) almost everything else first.

"Asimov maintains the theme throughout the entire series, always showing how creativity and reason can overcome the simple strategy of the bigger gun every time." Adam Hobson

At least it can if you're writing fiction for academic twits. Even as a teenager I thought the Foundation trilogy was pretty shallow.

The real world doesn't care about a person's beliefs, just because you want to be able to solve a problem without violence is no evidence at all that such a solution is possible, much less the best way out. Sometimes violence is necessary.

"Anyone who clings to the historically untrue - and thoroughly immoral - doctrine that 'violence never settles anything' I would advise to conjure up the ghosts of Napoleon Bonaparte and the Duke of Wellington and let them debate it. The ghost of Hitler could referee, and the jury might well be the Dodo, the Great Auk, and the Passenger Pigeon. Violence, naked force, has settled more issues in history than any other factor, and the contrary opinion is wishful thinking at its worst."
Robert A Heinlein, Starship Troopers

I think everyone should read this novel for its fairly thorough discussion of military morality and the ethics of violence. Not just everyone who might use violence, but also everyone who may be affected by organized violence, that is, by military action. Professional philosophers will pick lots of nits about Heinlein's claims and illustrations, I don't agree with all of it myself, but it may get some people thinking, including many who will likely never read any nonfiction.

Everything has unintended, and often unpredictable, consequences. The side-effects of violence are almost never good. Especially if you make the mistake of using it against a Flinter, or one who believes with them:

"Never initiate force against another. This should be the underlying principle of your life. But should someone do violence to you, retaliate without hesitation, without reservation, without quarter, until you are sure that he will never wish to harm - or never be capable of harming - you or yours again."
-- from THE SECOND BOOK OF KYHFO (Revised Eastern Sect Edition)
-- F Paul Wilson, Lanague Chronicles

No one sane would use violence against someone who believed like that. The risks would simply be worth more than they could possibly gain. You might also like to check out F Paul Wilson's contemporary fantasy series about Repairman Jack, the first and one of the best of them was The Tomb (Adversary Cycle/Repairman Jack). Even in those people with less extreme beliefs, it can lead to feuding or to people avoiding dealing with the violent person.

There is a supposed "old Chinese saying": The wise man defends himself by never being attacked. Which is excellent, if incomplete, advice. I completed it myself with "But only an idiot counts on not being attacked." Don't use violence unless you really need to, but if you need to don't hold back. Nothing else matters much if you don't survive.