7. POAMS and scientific truth
To say there is no such thing as truth and hold that to be true
is, of course, a complete contradiction. Logically, then, there
has to be truth, since to deny it creates nonsense. So far as POAMS
is concerned, however, that is as far as it goes. Absolute truths,
claimed by physicists, cosmologists, logicians, mathematicians,
metaphysicians or whoever are no part of POAMS, whose empiricist
programme has been expressed as: 'I don't know what's true, but
I sure as hell can suss-out what isn't!'
Truth is never easy to determine, but error certainly is. Its signature
is unmistakable. It consists of the sort of logical inconsistency
and contradiction that even children can recognise. Truth, for POAMS
is therefore no more than what remains when you remove error. In
rooting out error, POAMS maintains the programme of scepticism that
has always been the very lifeblood of science.
But while, for POAMS, logic and mathematics are an integral part
of that empirical programme, there are no truths of Pure Logic or
Pure Mathematics. Neither logic nor mathematics exist apart from
the ideas they serve to organise, and insofar as these ideas are
never God-given but always finite and fallible, then so are the
products of logic and mathematics. 'Universes' constructed of pure
logic or mathematics may invite speculative interest, but they can
have no truth or validity, far less any reality, in themselves.
So far as POAMS is concerned they can never be more than theoretical
'card-castles' whose 'elegance' alone fails to support them as soon
as the cards on which they stand are moved or changed.
Previous | Next
|