But you are still ignoring the facts that hundreds of philosophies don’t use rational reasoning or logic.
Most philosophies are related to how one should behave or how ones should live their lives...hence most of them have to do with cultural or social philosophies. And here, it goes beyond being rational or logical, WHICH ARE REALLY NOT RELEVANT TO STUDY OF NATURE.
Only a fraction of the philosophies involved pure logic and reasoning, and even then, these are not always compatible with Natural Sciences.
Sure, scientists needs to be rational, logical, analytical, methodological, and so on, and it is a good thing to have does qualities, but even then physical evidence take precedence over anyone’s logic & reasoning.
Reasons and logic alone, don’t make a hypothesis into science.
To give you an example:
Picture this: a scientist, known for his superior logical reasoning, starts a new hypothesis on some phenomena.
What if the person’s rationality or logic is wrong, because the evidence refute his hypothesis. Do that scientist simply ignore the evidence because of his supreme intellect?
If such scientist, then he is allowing his ego cloud his judgment, because he no longer following the requirements of Scientific Method. That’s biases, LIIA. It is bias when a scientist ignore evidence that counter the hypothesis.
I seriously don’t think you understand the Scientific Method, if you think logic and reasoning alone would rule over evidence. It doesn’t.
The testable evidence are, what make a hypothesis or scientific theory, “
science”.
The whole purposes of the scientific Method:
- To test the explanations & predictions of a model in the hypothesis or theory.
- To test the logic and maths (eg equations, formulas, constants, numbers, etc).
The “test” means “observation”, eg EVIDENCE, EXPERIMENTS, DATA.
It is the evidence, not the logic and reasoning that determine if the hypothesis or theory -
- true or false,
- probable or improbable,
- verified or refuted/debunked.
All reasoning and logic must be tested.
No reasoning or logic are true by-default.
I am not saying that scientists shouldn’t be logical or rational. Sure, they have to be. Logic and rationality can be helpful when developing a new hypothesis. But it evidence that objectively determine which hypothesis is scientific or not.
Philosophies, the majority of them, are just talks, they have no values if there are no evidence to support the studies of nature.
There are only 3 requirements that must be needed for any prospective “theory”:
- That the concept be “falsifiable”.
- That it followed the requirement of Scientific Method, which involves 2 stages -
- Formulation of the hypothesis (which is to turn “concept” into detailed “explanations” with predictions)
- Test the hypothesis (eg evidence & experiments)
- Peer Review (presents the hypothesis, plus evidence & data, to independent scientists to analyze, review & test them, as well to find errors or discrepancies)
Failing the 1st point (Falsifiability), won’t allow scientist to proceed to the next (Scientific Method). And a scientist would only present his works for peer-review if his testing support the explanations & predictions in the hypothesis.
Philosophy is useless in this regards.