- Nov 10, 2013
- 653
- 155
So dodgy. Unfortunately this is just the way the world works. Wherever there is money there will always be a certain amount of corruption due to greed.
Yes, it's noticeable, I agree. Still, we are all being taught different theoretical models on taxes (for example). Since this is theory we are talking about, it works perfectly, and everybody is happy. For example, I am sure you are familiar with Pigovian tax. In theory, it should work perfectly and correct all negative externalities. But in the real world, it doesn't work.
The whole "cognitive dissonance" is between the theory and practice.
If a thing "works" only at ideal (read: arbitrary & imaginary) conditions that a theory requires, what does that say about the usefulness and validity of the theory - other of it being an elaborate mind toy?
You've nailed it. Now consider this: How would you value a physics theory that has a "cognitive dissonance" with reality? How about a chemistry theory that didn't work in practice?
So, what is it that makes one accept the "cognitive dissonance" of things he is being taught in school? Authority. If it's on a book and someone in an official capacity is teaching it, it can't be wrong, right?I've been guilty of this fallacy a ton of times - that's how I know![]()
![]()
Damn this is one interesting discussion.![]()
Well, other than being an elaborate mind toy, it can be used to expand and develop new ideas and theories which some might even work in the real world. I am way to tired to think of an example, but I am sure there are tons of examples on the Internet relating not just economics, but other fields as well.
Most authorities have something to back up their knowledge of some subject, a totally-non-forged-legit diploma for example.
You wouldn't be a professor, would you haha? I mean, you write like one.
It is indeed, thanks for being a sport - usually I get called names by people who value their ego more than their reason
So wouldn't it make sense to not apply the "dissonant" theories in practice but instead just use the correct ones at that future point?
There's both a social and practical reason for that. The social is obvious. The practical is that academia is a guild system, much like a medieval guild. If you're going to be taking part in the game, it's really really hard to do it as an outsider, especially in the pre-internet days.
Just an amateur enthousiast in the philosophy of science. My problem is "how do I know I'm not getting scammed?" and the rabithole for this question is epistemology.
Economics, like Political Science, is a "soft" science. If you see the history of European economics (and political science in general), you'll notice a clear pattern of the "mainstream" thought being aligned with whatever the ruling political class of the time stood for. So especially in this field, one needs to be extremely suspecious of what he is being taught.
It makes sense to use the correct theories in pratic, true. But, there are a few reasons why that is not what is happening sometimes. For example, a theory can be wrong, the parameters should be adjusted, etc. We can improve tthe theory by learning and trying to know more.
The only thing that I don't like about EU is the politics. It interefers too much with the economics in general. Since there are 27 (not sure about that) countries in the EU all with a different tax system and standard of living, how can they expect for some countries to take on Euro as official currency. Take Croatia as an example. We have Kuna (1 Euro = 7.5 Kunas). That is an extremely weak currency. Our political officials want to bring Euro because we would be "closer" to Europe which is pure BS and that
can't be considered soft science because of mathematical models who are considered "hard" science.
That means that the theory used is not used based on its good approximation of reality but for other - non scientific - reasons. In that case, that is just a fancifully dressed theocracy without the metaphysical element.
The economic reason countries have been joining the Euro is the low interest rate on borrowing. If (and I'm pulling numbers out of thin air now) the Croation government is borrowing money with 10% rate today, after joining the Eurozone, it will be borrowing money with 2%. Recall how compound interest works, this is an amazingly huge advantage for governements - you get to default your dept much longer down the road. In other words - "free money" that another generation will have to pay, instead of the current one in power.
The use of mathematics doesn't in itself make something a "hard" science. Suppose I (ArchBishop Jazzc of Assisi) create a lovely construct using the most advanced mathematics available today regarding the topology of the angels who power the motion of the celestial bodies all around the universe. Did I just make religion a hard science?![]()
"Soft" and "hard" science has to do with methodological concerns. From the point of natural science (say, physics), no social science can be considered "an equal" because it lacks the "scientific method". You can't do lab experiments in economics.