lucaspa
Legend
Aristotle is right. Knowledge is derived from personal experience: what we observe thru our senses. BUT, you need to follow that train of thought and look at how science does experiments. You need to see exactly what science is able to observe.Actually no it is an assumption that goes back to the Aristotelian view that knowledge can be derived from observation.
Let's say you want to find ALL causes/entities necessary for plant growth. So you go out and get a number of plants. You put them in the following conditions:
1. Sunlight, water, soil, air
2. Sunlight, water, soil, but in a clear box where the air has been pumped out.
3. Sunlight, water, no soil, air.
4. Sunlight, no water, soil, air
5. A darkened box with no sunlight, but with water, soil, air.
This scientific protocol will tell you if these 4 entities/causes are necessary for plant growth. You can add others if you wish but you will follow the same scientific protocol. You always have a control where you know the entity is absent and compare it to an experimental where you know the entity is present. These observations lead us to the knowlege of the causes for plant growth.
BUT. How about the supernatural or deity? Where is my control for that? Which plant can I point to and say "this one has no supernatural in it?" or "God is not in this plant?" I can't. I don't have an observation of God acting because I don't have an observation of God not acting. Therefore I am limited to looking at only natural (material) causes that I can set up "controls" for.
This makes the limitation of natural a conclusion, not an assumption.
There are a great many things upon which science comments which cannot be put into a testtube e.g. origins, human nature and remote cosmology.
So, how things originated leaves effects that we can find today. Let me give you an example:
Scorpionflies (Mecoptera) and true flies (Diptera) have enough similarities that entomologists consider them to be closely related. Scorpionflies have four wings of about the same size, and true flies have a large front pair of wings but the back pair is replaced by small club-shaped structures. If Diptera evolved from Mecoptera, as comparative anatomy suggests, scientists predicted that a fossil fly with four wings might be foundand in 1976 this is exactly what was discovered. Furthermore, geneticists have found that the number of wings in flies can be changed through mutations in a single gene. These observations tell us the origin of Diptera.
Of course, what you are concerned about is whether God created Diptera. Science can't answer that. We, as scientsts, can't tell whether evolution happens on its own or requires God to work. We have never seen evolution where we know God is absent. So science is silent on that issue.
You and I believe God created Diptera. The question is whether God created Diptera by a miracle and manufactured them in their present form or whether God created Diptera by evolution. Science tells us the first belief is wrong. Therefore we believe God created Diptera and used evolution to do so.
Sorry, but in the cases I am talking about your "reasons" don't come into play. The original condiations are preserved in the strata and fossils. What we dug out of the earth obviously have not been subject to erosion because, if it were, it would not be present to be dug up. So yes, within the tentativeness that is present in all science, the transitional individuals -- combined with other evidence on living humans and other animals -- makes the conclusion that humans evolved VERY solid. As solid as the theory that the earth moves around the sun. So solid that it is perverse to withold provisional agreement.The reason being you cannot know- the evidence is lost, or degraded or the evidence trail is not recorded and assumptions are made about what constituted the original conditions before erosion etc came into play.
The geological layers are a result of a unique catastrophe e.g. the flood. Catastrophism is also evident in for example shifts in the magnetic poles etc.[/qutoe]
The layers can't be. This is what geologists established in the period 1780-1831. The geological layers at Siccar Point cannot possibly have been laid down by a single catastrophe. The layers of fossilized forests at Yellowstone cannot possibly have been the result of a single catastrophe. The Green River varves cannot be te result of a flood.
As I said, local catastrophes, even world-wide ones. are part of geology. Yes, the magnetic poles have shifted, but there have been no geological catastrophes associated with them. However, the KT meteor impact was a world-wide catastrophe, depositing iridium all over the earth. However, there are multiple catastrophes over a very long history. The geological layers are NOT the result of a "unique catastrophe" (as in only 1) in a young earth.
You think science is competent to uncontroversially draw the conclusion that all geological layers are the result of a single catastrophe -- the Flood. So why can't science be competent to uncontroversially draw the conclusion that the Flood never happened and that the different geological layers have different causes? Sauce for the goose. Do you see the double standard and hypocrisy your position involves?I accept that a lot of Christians dispute and have disputed this view on scientific grounds. My disagreement with them has to do with whether science is competent to uncontroversially draw these conclusions in the first place.
How could the Flood rework evidence on the moon? The moondust thing has been refuted a long time ago. Even Answers in Genesis says it is an argument you should not use. This is what happened with the moon dust:Given the floods almost total reworking of the original earthbased evidence and evidences elsewhere that indicate a younger universe e.g. the depth of moondust on the moons surface this is either a conclusion that the scientists you might quote are not competent to make or one they have theorised poorly.
In 1959 Hans Pettersson described the infall of meteoric dust in a Scientific American. Pettersson made his measurements from a high mountain in Hawaii. Unfortunately, he also counted some volcanic ash. So the problem was not in theory, but in observation. Petersson simply made some bad observations and got a higher rate of deposition of meteoric dust than was happening. After that, NASA scientists checked Petersson's work by looking at the impact with dust on satellites. NASA has made many measurements from many satellites using different types of instruments. They all point to an accumulation of 10~-16 to 10~-17 grams of dust per square centimeter per second. Now to calculate how much dust we would expect on a 5 billion year old moon. 5 billion years == 10~17 seconds. maximum dust accumulation over 5 billion years = 10~-16 grams/square cm-sec x 10~17 sec = 10 grams/square cm. How much dust is on the moon?. The density of dust varies but let's err on the conservative side and take a density of 1gm/cm cubed (the density of water and higher than the density of dust). We would expect the layer of 10 grams/squar cm to make a layer 10 cm high. The surface of the moon is covered by a debris blanket (regolith) that varies from 5 to 10 meters thick. The regolith is formed by meterorites that pulverize the lunar surface and meteoric dust. The amount of the regolith that is meteroric dust can be determined from its elemental composition. The amount of dust is about 1.5%. 1.5% of 10 meters is 15 cm. That corresponds to the 10 cm we calculated.
For what I was stating, science doesn't have a limitation in finding out how God created. If God had created using miracle, science would find that out, too. Why? Because "miracle" is a "material" method leaving material effects. Like I said, science would have no problem determining Jesus multiplied the loaves and fishes by miracle by looking 1) at the starting amount of food, 2) noting the number of people eating and how much they ate, and 3) looking at how much waste food was left over.Within the limits imposed by its methodology - yes
So, IF geology were due to a single catastrophe, i.e. the Flood, science would have no problem determining that. And that would tell us how God created geology. If God had zapped each species into existence, we could tell that, too. So science has no limitation on telling us how God created. The limitation is telling us whether God created.We get "God created" from outside science.
But it does have gravitational effects on things that do emit radiation! So we can get measurements on what that matter cannot be, and some of the qualities of what it is, by looking at the things that do emit radiation. For instance, we know the matter is not ordinary dust, because that occludes light from stars behind it (like the Horsehead nebula) and we don't have enough occlusions.By your own calculations 96% of what is out there does not emit an electromagnetic signature and so the validity of your observations as matter even of internal consistency must beheld with some humility as merely provisional.
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