Artifical Intelligence, Quantum Mechanics, and Logos
In discussing reasoning programs (RP), Philip C. Jackson in Introduction to Artificial Intelligence, writes:
A language is essentially a way of representing facts. An important question, then, is what kinds of facts are to be encountered by the RP and how they are best represented. It should be emphasized that the formalization presented in Chapter 2 for the description of phenomena is not adequate to the needs of the RP. The formalization in Chapter 2 can be said to be metaphysically adequate, insofar as the real word could conceivably be described by some statement within it; however, it is not epistemologically adequate, since the problems encountered by an RP in the real world cannot be described very easily within it. Two other examples of ways describing the world, which could be metaphysically but not epistemologically adequate, are as follows:
Language can describe the world, but the world has difficulty describing language. Did reality give rise to language ("in the beginning were the particles", as Phillip Johnson has framed the issue) or did language give rise to reality ("in the beginning was the Word")?
A language is essentially a way of representing facts. An important question, then, is what kinds of facts are to be encountered by the RP and how they are best represented. It should be emphasized that the formalization presented in Chapter 2 for the description of phenomena is not adequate to the needs of the RP. The formalization in Chapter 2 can be said to be metaphysically adequate, insofar as the real word could conceivably be described by some statement within it; however, it is not epistemologically adequate, since the problems encountered by an RP in the real world cannot be described very easily within it. Two other examples of ways describing the world, which could be metaphysically but not epistemologically adequate, are as follows:
- The world as a quantum mechanical wave function.
- The world as a cellular automaton. (See chapter 8.)
Language can describe the world, but the world has difficulty describing language. Did reality give rise to language ("in the beginning were the particles", as Phillip Johnson has framed the issue) or did language give rise to reality ("in the beginning was the Word")?
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