Borgia,
When most of us explain something in scientific terms, we apply the second usage listed at www.webster.com:
Science, in this light, deals with causative models (what I have called EXPLANATORY SCIENCE). This has lead to excessive reductionism and the idea that we could encapsulate the Universe into one eloquent equation. If we could just find the root cause of all things, if we could just unify everything into a Simple Theory of Everything, then…
I mean, even Einstein supposedly said “God does not play dice”! Whether Einstein said it or not is irrelevant. It’s emblematic of an attitude regarding cause that is still prevalent despite the Uncertainty Principle having shattered any hope in the reductive effort. The initial success of reductionism is now biting us in the tail end. Even disregarding quantum mechanics, the further you probe into any causative models, the more frustrated you get. Eventually, you hit the intrinsic end of any such model: what is in the mental space between causal connections? And, additionally, when you begin dealing with multiple factors, even in a Newtonian model cause becomes an unmanageable multilinear enterprise.
If you asked me “Why does the cart move when I push it?” and I answered “It moves because you push it”, would you be satisfied with my explanation? But in all fairness to the truth, it is the most reasonable explanation of all! In its gung-ho manner, it chops off any further reductio ad absurdum. Sure, it’s self-referential. But that’s because the question is somewhat silly. Some may claim it’s not because you can explain it using forces, muscles, electrical impulses, synaptic transmission and yada yada yada. But then we end up with God and “because he willed it” or wavefunctions and “because they collapsed”. There’s nothing intrinsically wrong with “I willed it” and “I pushed it”.
What is the alternative then? After all, reductionism has been quite useful. The alternative is to view science as what I call DESCRIPTIVE, as purely a modeling enterprise.
We can imitate nature, from nuclear reactions to cybernetic components to linguistic systems. The point of the scientific method becomes to assist us in creating as elegant descriptions of what we perceive as possible so we can mimick nature. And there’s nothing wrong in using layered descriptions (systems and sub-systems). Cause is redefined not as an absolute THIS THEN THAT (necessary connection) but simply the potential of two incidents being in mental juxtaposition. That potential should never be considered 100%. Although it can through experimental data approach the level of necessity (1 on a scale of 0 to 1), in Humian tradition, we should never be fooled to think we know the future with absolute certainty!
For what we call the “supernatural phenomena”, the consequence is that they are not absurd in the face of some misplaced Principles (spatial proximity of cause and effect being one of them). We need a little humility before the mysteries and splendors of Nature. Let’s not be condescending with the certainties of explanations, but fraught with the uncertainties of descriptions.
And let’s not dismiss the paranormal at first glance based on some Universal Principles that can’t be known since the future is ultimatly just a toss of the old coin…