Why are some of the greatest thinkers being expelled from their disciplines?
chronicle.com
chronicle.com
Modern academic psychology and economics aim at being scientific; the works of Freud and Marx fall very short in this respect, according to contemporary standards.
Both are, of course, very important in the history of ideas. And their ideas are not necessarily irrelevant to the psychologist (childhood traumas can cause persisting psychological problems) or economist. But their actual works probably are irrelevant to the work of most psychologists and economists.
Hegel expelled from philosophy? First, his works are particularly difficult to read and understand (and difficult to translate into English). So he isn't popular with philosophy undergraduates. So not many courses are offered on his work. (But some are: http://www.philosophy.ed.ac.uk/ug_study/ug_honours/documents... )
Also, Hegel fits on the 'continental' side of the 'analytic' vs. 'continental' philosophy binary opposition. That is probably the main reason for his lack of presence in English-speaking philosophy departments, which are overwhelmingly analytical in bent.
take economics, for example. it didn't always have such a "rigorous" mathematical foundation. and though economics has sought to be more and more scientific, it's unclear whether that's the "true" nature of the discipline of economics. in other words, the way, say, undergraduates are taught intro programming might have more to do with contemporary trends, e.g., object oriented programming, rather than other important things endemic to the discipline of computer science.
from my point of view, economics/psychology/philosophy (maybe less so) seek legitimacy in the present moment through the scientific-ization of their processes/thought. i'm with the author of this piece that history of thought, as in philosophy, is an important part of the discipline if not the discipline itself.
What you think of some test is hugely about implementation details. Would you be less mad if you didn't have to deal with history as a separate subject? If the notion of tests didn't exist, and there were more positive motivations for students to study? If you already knew a more wide range of human history than most grad students today by the time you entered college, so you didn't have to study history anymore?
As the anti-intelligent-design folks would say, science is a harsh place for ideas and ideas need to prove themselves over and over and be verifiable. You don't get to be taught just because you wrote about something earlier.
There are places where these things should be taught - because they are important to our history and culture. They don't belong in the sciences anymore for varying reasons. Freud wasn't scientific in his studies (meaning things like double-blind, verifiable results). He has influenced a lot, but the field has moved past him. Marx worked under economic assumptions that were held as true by economists of the time that were later proved false (and which greatly affect his outcomes).
However, there are some things that have held up over time. Ricardo's Comparative Advantage (from the 17th century I believe) is still taught. The Pythagorean Theorem from over two millenia ago is huge in math. And I believe both Newton and Einstein still hold in their fields. At the same time, as we learned about the universe, Plato/Aristotle went from astronomy (they did write a lot about what was in space) to philosophy - because they were simply wrong. Thinkers who thought the earth was flat might be mentioned in a history course, but not in a science one.
And sometimes there is still value there. I'm a religious person myself, but I think it would be stupid to teach it in a history or science class - its ideas just have no place there. Maybe they did at one point in human history, but not today. Likewise, I think a lot of psychology today is going to fall into nothing as we learn more and at that time, the authors of today will cease to be taught in psyc.
Science moves forward. It's unforgiving. Once something has been proved false, it can remain, but more in the "history of ideas" way.
So Hegel is not wrong. Heck, Freud and Marx weren't even scientific, so they really can't be wrong either.
I know what you're saying -- we wouldn't take time in chemistry to go over alchemy -- but there is a difference between a person, a time, and the best way of thinking for that time and the current state of the scientific model. Lots of times we can use heuristics and methods of thinkers who ended up in wrong spots in current problems. Likewise, not being aware of old ad beaten-to-death canards like Marxism means we end up going over the same old ground again.
Or looking at it from another angle: wouldn't you want to remember Carl Sagan a thousand years from now? Even if he appeared no smarter than a primitive cave man worshiping the sun? You see, everybody wants to throw away the old guys -- they're so obviously wrong. It's much harder to take the good with the bad.
To ignore thinkers from another age because the current scientific belief has changed deprives the current generation of everything else those thinkers had -- their powers of deduction, observation of human nature, the ability to put various disparate pieces together in synthesis, etc. It's throwing the baby out with the bath water. Over and over again we see thinkers trashed and the later parts of what they had turn out to be extremely useful. Plato missed the boat in certain ways, but who the heck could predict forms would turn into OOAD?
This is not a boolean question. (to quote another dis-remembered scientist who eventually gave us something useful) In most human affairs, there is a give and take of ideas, a dialectic. But there I go again.
p and ~p
"Ice Cream is nice" is extra-scientific. It is, strictly speaking, nonsense. "There might be a methodology for association various ice creams with personal tastes, and this methodology might hold up to the scientific method" is the beginning of an area of study for science. Philosophy generates science -- it moves from quasi-true and tenuous connective statements into fields of further study that can be joined with better-defined and more rigorous logic.
Hegel made some great observations. Some of which are provable and might involve some creation of a scientific discipline at some time, and some not. Some were along the lines of "ice cream is nice". Since nonsensical statements have no logical evaluation, any formation of predicate logic is non-applicable.
Or maybe I missed something. Seemed like you were being flip.
"Ice cream is nice" is not nonsensical. It falls into a category of utterances that actually say something about the speaker rather than the thing indicated. "Nice" is shorthand for "deemed by the speaker to be of high value". It can definitely be true or false. However, due to the clever formulation, if I disagree with you, and say "Ice cream is not nice," I'm not really disagreeing with you, but rather stating something about myself.
That's not to say that there's no such thing as nonsense statements. But, to the extent that you're really doing philosophy and not just making word salad, philosophy has no place for nonsense.
Philosophy, the discipline taught in academic departments, is something else entirely. It's a bit ironic that you contrasted philosophy to "better-defined and more rigorous logic", because the formal study logic is a sub-discipline of philosophy. At least at my college, if you're a math major and want to learn about logic, you take a course listed in the Philosophy department.
Now, sometimes philosophy does rest on premises which are either extra-scientific or which should be scientifically testable but are not proven rigorously by a philosopher. For example, I could make an argument about whether or not free will is compatible with determinism. In doing so I might make some assumptions about "free will" and the nature of mind which probably should be sanity-checked by a neuroscientist sometime down the road. But those are just problems with my assumptions: whether or not my argument is good Philosophy depends on how well I make the argument, in other words whether it is valid, in the technical sense of the term. Hagel and other Continental Philosophers get a bad rap for being light on rigor, and we can have a whole separate debate about that, but to say that philosophy consists of quasi-true statements that can't be logically evaluated is just insane.
(I'd be particularly interested in which of Hegel's arguments you thought were "nonsensical" or "along the lines of ice cream is nice"! Although I admit I only have any familiarity with Philosophy of Right, anything I know about his other works is secondhand)
Hegel's a bit thick for me, but I'd make the argument that Popper did with Marx that Hegel failed to provide a bold, falsifiable prediction. From what I understand, he made some great observations about how spirit evolves, but there was nothing you could hang your hat on -- not enough definition to make useful predictions or prove one way or another. No matter what happened, it could be explained as part of the historical dialectic. Hey that's great philosophy, but it's not science. It is not provable in any fashion.
You're right that the use of predicate logic has grown so in philosophy departments that one would think that philosophy is based on it. The jury is still out, in my opinion. The problem of induction (particularly Nelson Goodman's take) raises questions about whether predicate statements like if-then or a or ~b have real, applicable meaning.
Oddly enough, this is exactly the point I am making -- that a knowledge of the people and history of a subject bears direct relation to current problems in the field. That by saying "oh we don't teach X anymore, he was wrong." -- especially in philosophy -- we're acting a bit foolish.
Everyone has a right to believe what they want. So just don't expect the science community which bases it's ideas on testable theories to take ideas such as Creationism seriously. I nominate that to understand Darwin we should also look into the Australian Aboriginal "Dreamtime" ~ http://www.dreamscape.com/morgana/miranda.htm or the Chinese idea of "Yin and Yan" ~ http://www.innovationslearning.co.uk/subjects/re/information...
Surely we will fail to understand evolutionary biology without understanding "Eastern Re-incarnation"? ~ http://en.wikipedia.org/wiki/Reincarnation
The reason Hegel is not taught in depth in philosophy departments anymore is because he was an intellectual fraud. In other news, medical schools no longer teach leeching or phrenology. Consider it progress. However, if you disagree with progress, you can still get leeched from an alternative medicine quack or pick up Hegel from the literary criticism department.
I read all three in political science classes. I think philosophy might be a dead academic discipline, at least in the US. Most of the big names seem to have moved to more focused disciplines; e.g political science and women's studies.
True, one will be a better Economist if he understands the evolution of Economic thought in the 19th century, but there is no reason to single out Marx for particular study by the average student.
The author might have had more luck finding Marx if he hadn't been looking for him in the Economics Dept.
And I think you can most definitely call a philosophy wrong, philosophers do it routinely! At its core philosophy is simply making good arguments, something that HN posters should be striving for. And while it's hard to "prove" a philosophy wrong in the sense one can prove that an algorithm doesn't work, you can certainly prove its arguments to be unsound.
There is the ongoing strict separation between "Continental" and "Analytic" philosophy, which is both relatively new and quite tragic. I will say that in a discipline like philosophy, which when it is at its best treasures subversiveness and independence just as much as entrepreneurs do, it's all the more important to read thinkers from different schools of thought. Hegel is not just any "Continental" philosopher but one of the most important pillars of the field
Sure you can. Philosophers do it all the time.
I'm sure everyone knows about Darwin's finches and Smith's reasoning about the butcher's benevolence but that's a far cry from making a detailed study.
Fields move on. Ideas are refined and re-expressed in terms not available to the originators of those fields.
These texts are all valuable as historiography but it shouldn't be surprising that students learning the material don't go to them first. More often that not they were wrong about a great many things, Smith and Darwin included.
I don't know much about Hegel but there's a simple reason that Marx and Freud are not taught anymore: because we know that they were wrong.
About everything? Or just something?
What about thinkers who are still being taught? Was Descartes "wrong" or "right"? How about Nietzsche?
Time will tell on Nietzsche :-)
Edit: Since my point seems not to have been obvious, let me make it explicit. Putting a binary label of "right" or "wrong" on the entire work of Freud, Marx, or anybody else is so crude as to be useless.
As another possibility, it may be the way humans think of science that is at issue. If we believe that science is always progressing forward towards some idealistic picture of reality and that exceptions are rare, what's the point in studying old dead guys who were obviously wrong? If, however, we believe that science is always progressing forward towards some idealistic picuter of reality and that exceptions are NOT rare, then we should pay attention to each little turn in the road we took -- we may have to go back to there.
I hear a lot of Marx in the political arena -- lots of times by people who have no idea they are channeling him. It might be useful for our universities to at least provide students with a good background on Karl. Likewise, to fail to understand historicism and the dialectic of the spiritis to miss out on some great ideas -- even if Marx took those ideas way too far later on.