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Single Idea 3860

[filed under theme 14. Science / C. Induction / 4. Reason in Induction ]

Full Idea

If Popper follows Hume in abandoning induction, there is no way in which he can justify the claims that there is growth of scientific knowledge and that science is a rational activity.

Gist of Idea

Science cannot be shown to be rational if induction is rejected

Source

comment on Karl Popper (The Logic of Scientific Discovery [1934]) by W.H. Newton-Smith - The Rationality of Science III.3

Book Ref

Newton-Smith,W.H.: 'The Rationality of Science' [RKP 1981], p.52


The 9 ideas from 'The Logic of Scientific Discovery'

There is no such thing as induction [Popper, by Magee]
Give Nobel Prizes for really good refutations? [Gorham on Popper]
Falsification is the criterion of demarcation between science and non-science [Popper, by Magee]
We don't only reject hypotheses because we have falsified them [Lipton on Popper]
If falsification requires logical inconsistency, then probabilistic statements can't be falsified [Bird on Popper]
When Popper gets in difficulties, he quietly uses induction to help out [Bird on Popper]
Good theories have empirical content, explain a lot, and are not falsified [Popper, by Newton-Smith]
Science cannot be shown to be rational if induction is rejected [Newton-Smith on Popper]
Scientific objectivity lies in inter-subjective testing [Popper]