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- inductive arguments are not valid logical arguments i.e they
are ampliative
- the principle of induction cannot not be logically deduced from
experience
- there is ambiguity with respect to the constituent requirements
for valid inductive inference
- ignorance of the theory dependent basis of observation
- the impossibility of constructing an account of induction that
avoids the consequence that the probability of an universal statement
making claims about nature is zero, regardless of the observational
evidence
- ascribing non-zero probabilities to individual rather than
universal predictions is epistemologically counter-intuitive
- universal statements are inevitably involved in the estimation of
the likelihood of a given prediction being successful. Thus once
universal statements are involved in any significant way, the
probabilities of the correctness of individual predictions again threatens
to be zero
- scientific progress is viewed as an ahistorical acultural
process
- ignorance of the role of theory and metaphysical speculation
in scientific progress
David T J Liley
Thu Mar 19 10:16:41 EST 1998