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marcobiagini
02-03-2009, 04:41 AM
I think that faith cannot come only from logic, because to have faith in God means to trust and love God.
I think however that materialism and atheism are incompatible with the scientific view of the universe.

My name is Marco Biagini and I am a Ph. D. in Solid State Physics;
I would like to invite you in the site:

http://xoomer.alice.it/fedeescienza/englishnf.html

where I analyse in detail the incongruencies of the materialistic conception of the mind, on the basis of our present scientific knowledges about brain and matter.

An independent argument to prove directly the existence of God is the following.
Science has proved that the state of the universe is determined by some specific mathematical equations, the laws of physics; the universe cannot exist independently from such equations, which determine the events and the properties of such events (including the probability for the event to occur, according to the predictions of quantum mechanics). However we know that a mathematical equation cannot exist by itself, but it exists only as a thought in a conscious and intelligent mind. In fact, a mathematical equation is only an abstract concept, which existence presupposes the existence of a person conceiving such a concept. Therefore, the existence of this mathematically structured universe does imply the existence of a personal God; this universe cannot exist by itself, but it can exist only if there is a conscious and inteligent God conceiving it according to some specific mathematical equations .
Someone claims that the present laws of physics cannot be considered exact because we do not have a unique theory unifying general relativity with electroweak and strong interactions. First of all, it must be stressed that it is not necessary at all that such theory must exist; God could have conceived the universe both according to a unified theory and according to some disjoined theories. Anyway, a well-known property of mathematical equations is the possibility to find approximate equations able to reproduce with great accuracy the results of the exact equation in a given range of values. This is the reason why classical mechanics (which represents the approximation) can replace quantum mechanics (which represents the exact theory) in the study of many macroscopic processes. So, independently from the fact that we choose to consider the present laws of physics as exact or approximate, the systematic accuracy of their predictions proves that the state of the universe is determined by specific mathematical equations. In fact, if natural processes were not determined by any mathematical equations, there would be no reason to expect to be able to predict the natural processes (neither a limited number of them), through some mathematical equations.

Someone objects that the mathematical equations are not the principles ruling the universe, but they are only a representation imagined by man. This objections however do not stand since the laws of physics are intrinsecally abstract mathematical concepts, and when we ask them to describe which "natural principles" should really rule the universe and be represented by the equations of physics (for example the Schroedinger or the Dirac equations), they remain speachless. Their incapacity to describe concretely the laws of physics is a direct consequence of the intrinsic abstract and conceptual nature of the laws of physics. Actually, they use the term "natural principles" (or equivalent expressions) but these are vague and completely indefinite concepts: they are not true concepts, but only empty rethoric figures, without any real meaning.

Someone claims that the equations of physics are not the cause of the natural processes, but they are only the result of our analysis of experimental data; in other words, they are only the way we have ordered and summarized, in a mathematical language, the observed processes.
In this case, however, every new experimental data would require a new analysis and a revision of our equations. Such objection is then clearly denied by the predictive capability of the equations of physics.
In a non-mahematically structured universe we should have the following situation:
through the analysis of experimental data we could find a mathematical function or equation to represent such data. However, every new experiment would give us some new data which do not fit our equations, so that we should revise our equations. There is no reason to expect that a new experiment should give data compatible with our equations; in fact,in principle, the possible outcome for our data are infinite numerical values, so the probability to find the predicted values is zero (the probability is calculated as the quotient of the favorable outcomes and the possible outcomes, and since the possible outcomes are infinite, this quotient is zero). We have found however the opposite situation, i.e. the sistematic confirmation of the predictions of the equations of physics.
Consider that the equations of quantum mechanics have been discovered last century, through the analysis of some simple atoms; these equations have then correctly predicted the behavior of billions of other molecules and systems, and no revisions of the equations have been necessary.
Since last century, we have been observing a systematic confirmation of the laws of physics, in our numberless studies on newer and newer systems and materials.
It then correct to say that the probabilty that the universe is not intrinsecally ruled through mathematical equations is zero.

Someone considers the equations of physics as a description of the universe, like a map is a description of a territory. Also this kind of argument fails if we consider the predictive power of the laws of physics: the map in fact cannot predict the changes occuring in a territory, since the map is only a graphic description of the surveys made till now. Tha map can give us no new information beyond those used by the person who made the map itself; on the contrary, the laws of physics can give us new information about experiments which have not been made yet. The map must be revised at every change occurred in the territory, and this is what should happen if the laws of physics were a sort of map of the universe, built upon our experimental data. Every new experiment would change our set of data, and a revision of our equations would become necessary.
Somebody claims that the universe is ruled by chance, because of the collapse of the wave function in quantum mechanics.
This is clearly false. In fact for every experiment, infinite possible probability distributions exist, and matter sistematically follows the probability distribution predicted by the equations of physics.

Sanford
07-15-2009, 12:53 PM
I have a Ph.D. in theoretical physics. Your statement, "Science has proved that the state of the universe is determined by some specific mathematical equations, the laws of physics" is wrong.

A mathematical system is a collection of arbitrary self-consistent statements. A scientific theory is a mathematical system along with experimental or observational verification. Although the math must be consistent, the observations are never perfect.

The mathematics behind evolution is consistent. The results agree with experiments and observations. Therefore, evolution is a valid theory.

Someone said that we need God to create things. Well, what does the word God mean? Impossible to say what the word means. There is no math behind a God theory.

If you want to teach religion or philosophy, fine. If you teach science and mention God, you are not teaching science.