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The definition of a scientific fact is different from the definition of fact, as it implies knowledge. A scientific fact is the result of a repeatable careful observation or measurement by experimentation or other means, also called empirical evidence. These are central to building scientific theories.
Such evidence is expected to be empirical evidence and interpretable in accordance with the scientific method. Standards for scientific evidence vary according to the field of inquiry, but the strength of scientific evidence is generally based on the results of statistical analysis and the strength of scientific controls. [citation needed]
A thing is evidence for a proposition if it epistemically supports this proposition or indicates that the supported proposition is true. Evidence is empirical if it is constituted by or accessible to sensory experience. There are various competing theories about the exact definition of the terms evidence and empirical. Different fields, like ...
The exact definition and role of evidence vary across different fields. In epistemology , evidence is what justifies beliefs or what makes it rational to hold a certain doxastic attitude. For example, a perceptual experience of a tree may serve as evidence to justify the belief that there is a tree.
The word "radical" derives from the Latin word "radix" ("root"). Thus, radical criticism means criticism that goes to the root of things, to the roots of the problem. Revolutionary criticism is criticism that aims to overturn or overthrow an existing idea or state of affairs. Thus, an existing idea may be turned upside down.
Tshilidzi Marwala introduced rational counterfactual which is a counterfactual that, given the factual, maximizes the attainment of the desired consequent. For an example, suppose a factual statement: She forgot to set her alarm, and consequently, was late. Its counterfactual would be: If she had set the alarm, she would have been on time. The ...
An argument from authority [a] is a form of argument in which the opinion of an authority figure (or figures) is used as evidence to support an argument. [1]The argument from authority is a logical fallacy, [2] and obtaining knowledge in this way is fallible.
[14] [15] Fact is also used in a wider sense to mean any theory for which there is overwhelming evidence. [16] According to Douglas J. Futuyma, [6] A fact is a hypothesis that is so firmly supported by evidence that we assume it is true, and act as if it were true. In the sense that evolution is overwhelmingly validated by the evidence, it is a ...