Re: Biology of life and 3D spatial positioning
Posted: Sun Sep 23, 2012 3:35 pm
As of my last interaction with colleagues who are delving into the physical truths of the 'system' I am pointing out, they will be focusing on substrate movements during the building of a cell since this is the area where it would be most visible and testable. They will most likely try various knockout experiments as this is the most logical method of reverse engineering a mechanism since it is indeed the base mechanism that allows for all others to be formed.Proinsias wrote:KBCid: Fair enough, I'll drop the crystal analogy and stick to biology in future. I look forward to the proposed experiments for testing.
Keep in mind that the evolutionary model is a concept that doesn't provide a testable method which would show how its mechanism can affect living forms as they change from parent to offspring. At its very best the model describes what is observed. Genetic information changes ''somehow'' and the offspring are different in some ways from the parents. This is simply an observation of an effect. Evolution even if it could be described in a more scientific way would still be an effect. It is entirely dependant on there being a precision system of replication before it can even conceptually begin to function. Without a proper understanding of how such a system functions then the evolutionary concept can't provide a scientific explanation for how the observable effects occur.Proinsias wrote:I appreciate evolutionary theory does not account for the prerequisites required by evolution, and that biology in general is struggling with how we got from chemistry to biology.
My objection to the model is that it is considered a cause to explain all the variety of life. Here is where you need to grasp the importance of the system that I am pointing out. All life... every organism that has ever come to exist beyond the first life forms owe their existence to the systematic replication of 3 dimensional form. So in truth the origin of life is a secondary consideration to this topic. The origin of every life form since the original is what is important if we want to have a scientific discussion about the evolutionary model. If you wish to delve into how life could evolve or change over time then we must be able to define how a code becomes translated into 3 dimensional structure. You would not exist unless there was a systematic function to take the varied genetic information from your parents and turn it into 3 dimensional form.Proinsias wrote:May I ask if you have an objection to the idea of the evolutionary model? In that regardless of how we got to the point of biological organisms reproducing via selection and mutation, is it a reasonable explanation as to not the origin but the variety of life we see around us?
Think about it this way, A car begins as a concept on paper, its 3 dimensional form is encoded on the paper. What is required to take it from concept to reality? how does matter become formed into that 3 dimensional arrangement?
specific building blocks are controlled in space and time by mechanisms outside of themselves that constrain them into precise spatial positions. This is not a simple thing to accomplish. Factories to a great extent are examples of how matter can be controlled to produce functional formations. Since every existing factory has a foundation in physics then it is safe to say that any systematic control of matter must also have the same foundation. If matter is going to be constrained into a specifiable macro form then it requires that force from outside the matter to be manipulated must be applied to it according to the planes of movement it is required to move in. In the case of 3 dimensional structure it requires the application of force in 3 planes just to initiate movement in a specific direction. The other understanding necessary here is that after matter is set in motion it then requires a force to stop its movement in a precise location. What would be the simplest way you can conceive of to make such a function occur?
How exactly do base pairs in the coding become changed? The revelation of genetic hotspots points to a control functioning since randomness cannot be described by having persistent hotspots. Since we have the experimental evidence against randomness then we are required to show how something can persistently vary in a limited number of locations within a coding structure that has the same definable composition from end to end. The current evolutionary model does not really explain how changes occur, it simply asserts that they do occur by a mechanism that is not yet defined empirically.Proinsias wrote:Personally I'm not convinced that the current evolutionary model of base pair changes & the environment are the main factors in variety of life.
Indeed you would be correct because the living system is ultimately mechanical in its operation. It has specific causes and effects which can be replayed over and over. Everything in the system is testable if you know how to test for it. This is a key area that needs to be defined. We have to know how the changes are occuring and the random mutation concept just doesn't fly in the face of the evidence.Proinsias wrote:I think we may have missed something big, I think Davidson's papers about chromosomal rearrangement from back in the 70's chime in with doubts that I had talking to my professor after evolutionary lectures years ago and still linger. Unfortunately Davidson's papers are speculation, base pair changes and environment are something that can be controlled and is something I can prove to myself in a petri dish.
It will be interesting when this becomes more mainstream to see how evo's will try to overcome the laws of physics to keep their hypothesis relevant.
The origin of life is a separate issue from how it persists. The fact is that they will have to explain the existence of this system in order to have any chance of defining how each individual form of life is currently coming into existence. Without an explanation of how 3 dimensional formations are occuring then the evolutionary model as it now stands is only a possible partial explanation. If you wish to explain the origin of species' you will need to explain how code is translated into 3 dimensional structure. Thus the system is relevent at every replication event.Proinsias wrote:It will be very interesting if this becomes more mainstream, I don't think evo's will have a problem though as it doesn't really concern them. Your research seems focused on pre-evolution, or how matter got to the stage it can evolve.
Its like being able to see the blueprint for a house and seeing the house but not having a proper understanding of how the house came form the print. How something is implemented is just as important for understanding as its beginning and end.
Ok let's explore this then. The simplest way is to envision you have 2 magnets 1/4" square by 1" long. When you bring one next to another they will both array themselves into a specific spatial formation. This is an inherent control, the same thing occurs in crystalline structuring. Now take 2 pieces of steel with the same dimensions as the magnets and bring them near each other. You should note right away that no matter how close they come there is no inherent forces causing spatial movement. you can arrange them in nearly any way you want and they will stay that way until an outside force is applied to them again. So if we wanted to mimic the spatial positions that occur inherently to the magnets with the steel parts to the same precision then we would have to apply outside forces to the steel in a systematic way. Try and consider what it would take for you to make something that provides such a funtion and it should become apparent just how complex such a function would be to make happen.Proinsias wrote:The idea of inherent control is also confusing me. From what I gather explainable phenomena = inherent, and unexplained phenomena = external, intelligent influence.
The part your missing in the volcano experiment was the temporal side of the equation. You made something that had a specific function in a specifiable time frame. The real thing isn't functioning in a specifiable temporal manner. It could blow today or a million years from now because a volcano is an effect whose cause is far below it. The forces that cause a volcano to occur are not inherent in its structure.Proinsias wrote:The engineering side puzzles me. I made a bicarb & vinegar volcano in the garden with my daughter today which took some thinking and planning, it didn't make me think all volcanoes take thinking and planning. It seems to me that you look at biological phenomena and think that as an intelligent engineer you could do something similar and thus there must be an intelligent engineer behind it all.
When you formed your structure each of the components you used were spatial and temporally positioned by your hands right? Do you realise what was actually involved mechanically in your simple construction? You as a causal mechanism chose substrates and then formed them into useable components which you then spatially arranged in a temporal manner to give it the final 3 dimensional form. Your eye hand coordination applied force to the substrates to move in space and time. You are one of the most expensive and complex construction tools ever formed. How much of you could be eliminated and still get the same results? Have a look at a 3D printer. These are quite neat contraptions that can actually form 3 dimensional structures without hands on human control. Such a system has all the minimal requirements that I have been talking about to control matter both spatially and temporally and this form of engineered product is as simple as we can mechanically arrange to perform such a function. If we eliminate any of the components it ceases to function. Irreducible complexity.
Everything in the printers formation has its basis in physics. There is no mysterious or magical causes within its functionality. Biological machinery has to have the same physics foundations if it has similar functionality in moving matter in space and time. If you want to control matter spatially then by the laws of physics you will be required to be able to apply force in a positive and negative direction on all 3 planes of existence. This is a minimal functional requirement. How you can make this function occur is going to have the same conceptual requirements that the living system will have. We don't need to know how the force is being applied in the biological application in order to know what would be minimally required for the function to occur. 'ANY' systematic control of matter in 3 dimensional space requires that force be applicable both positively and negatively in all 3 planes. There is no physical way around this requirement.
When scientists eventually begin to see the forest beyond the trees they will have to realise that such functionality cannot be formed in incremental steps since it is logically irreducible and since the evolutionary mechanism cannot even conceptually function until this system is functioning then it could not have come to exist by that mechanism. They will ultimately be left with the only explanation they are allowed... it formed by chance. This will be the equivalent to asserting that a bicycle could form by chance. Essentially not logically or rationally realistic. Irreducible complexity of this magnitude has only been observed to occur by intelligent design.
If you are still having conceptual problems understanding any of my points then feel free to define where and I will do my best to make it clear.