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The linked article about "how science is really done" repeats the fallacy of assuming a contradiction between | |
creativity and logical consistency. Since "modifying" a hypothesis in a way that causes it to make different | |
predictions creates a new hypothesis, there is no contradiction at all between thinking of new reductio ad absurdums | |
as time goes, and applying a strict falsifiability criterion. Understanding the distinction between a reductio ad | |
absurdum and a straw man is the basis both for rigorous falsification and for a higher level of creativity. | |
Critical thought is to rigorously apply consistent reductio ad absurdums, which is absolutely not the same | |
thing as assuming things to be impossible merely because they are said to be impossible. Real criticism takes | |
creativity to a higher level, one that generates things that work instead of figments that do not work. It is | |
assuming things to be impossible merely because they are said to be impossible that is bad for creativity. | |
Although Einstein disregarded unfounded cultural assumptions of impossibility, he did not literally think | |
like a child in the sense of treating reductio ad absurdums as if they were straw men. The latter brain limitation | |
may sometimes generate stopped clock correct answers, and is likely to get high prestige in today's antiscientifically | |
fragmented peer review journals, but it is not what does real scientific progress. There is a higher incidence of | |
pseudoscience passed peer review in the most respected journals, explainable by more fragmentation into "fields" | |
decreases the chances of relevant empirical data being brought to falsificative use. Imagine the stagnation that | |
would have resulted if the reductio ad absurdum "if a lumniferous aether existed, the speed of light would have been | |
different in different directions" was treated as a straw man by an establishment saying "I never said that the speed | |
of light is different in different directions" or "the speed of light is not different in different directions, therefore | |
lumniferous aether theory does not predict that it should be". It could sometimes give answers that happen to be correct, | |
eg. a 10 year old (without genetic or cybernetic enhancement to shorten or skip non-sophont childhood) saying "Father | |
Christmas does not exist" without arguments and mistaking the reductio ad absurdum "if Father Christmas existed, the | |
number of stops per second and weight of all the presents would have been impossible" for belief in Father Christmas | |
merely because it says "if Father Christmas existed" without ruling it out a priori. That pre-sophont mode of thought | |
generates no scientific method. It is also important to pin down what makes a claim falsifiable or non-falsifiable. For | |
example, mainstream cognitive bias theory differs from Freudian psychoanalysis in that the former assumes permanent loss | |
of data that does not fit in biases while the latter assumes recoverable repressed memories. However, they still both claim | |
that falsifying data is not available to critical thought. Ergo, under their differences they have the same issues with | |
lack of falsifiability, making Karl Popper's argument showing that psychoanalysis is not scientific transferrable to | |
showing that modern cognitive bias theory is not scientific. A critical consciousness for rigorous falsification is | |
evolutionarily useful for behavioral modification and can be worth its nutrient cost in the brain. A "consciousness" | |
for justifying preconceptions would burn nutrients for nothing other than to prevent trial and error learning that | |
also burns nutrients from doing useful job, making it non-evolvable. Note the distinction, "different consciousness | |
than psychology assumes" does not equal "non-conscious automaton". | |
Greetings, | |
Martin J Sallberg |
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