59. Evolution - 3

 

 

The main criticisms of the scientific evolution theory are as follows:-

1. Experience shows that all things tend to degenerate. The Second Law of Thermodynamics requires that entropy (disorder) should always increase. Things must, therefore, start from a state of high order (low entropy) which is inexplicable in science. Though evolution can and does take place on this planet by the constant introduction of Negentropy (or Order) from the sun and the rest of the Cosmos, this is only possible because this exists there. It is also in accord with the Quranic idea that the causes come from above. Order is said to arise spontaneously in a system when a difference is maintained between the energy coming into it and energy radiated from it. The problem then is shifted to explaining how such a difference arose in the Universe.

2. The Evolution theory requires that variations should be produced by random mutations in the genes by cosmic and other radiation or mutagenic chemicals. The environment then selects because what is best adapted to it will survive and that which is not adapted will die out. From an Islamic point of view, it is not possible to arrive at a true picture by studying things in isolation. An entity O, exists in interaction with its environment E, and is itself an environment for its parts P. If E acts on O to modify it, then this changes the actions of O on E, causing modifications in E. There is a similar interaction between O and P. There are several levels of interactions because E is part of a greater system, and P is divisible into smaller parts and so on. Randomness is an illusion created by a restricted view. However, things are not mechanistically determined, but things adapt themselves and there is a degree of flexibility within systems that allow adaptation within a range of possibilities.

Recent discoveries show that variation could arise due to structural changes in the Chromosomes, a rearrangement of genes caused by retroviruses. These link all organisms together and can introduce genes from one species into another. Natural Selection can only operate after a suitable mutation has taken place. Volcanic eruptions, climate changes and cosmic events such as the impact of meteors or comets have affected the course of evolution by causing selective extinction or encouraging and discouraging mutations. No species is, therefore, wholly independent of its environment. The organism itself also tends to move to environments suitable to it, change the environment and control the expression or non expression of its genes. An organism is a balanced system in which all things are inter-dependent, and any change in it can disrupt this. Therefore, mutations can be destructive, eliminating reproduction, unless their expression is inhibited until such time as they become useful when reinforced by other mutations. There is, therefore, a process of inner selection also.

3. If we consider chance alone, then there are a much greater number of possible mutations than the one required to increase the efficiency or power. Mutations are reversible and can be undone.

4. A mutation to a gene will have multiple effects in the organism. Some of these may be harmful while others are beneficial. Some characteristics may arise which are unpredictable. The individual can only survive if there has been some kind of selection within the genome itself.

5. The fossil record does not show gradual changes but sudden jumps. The intermediate organisms that lead from one to the other are all missing. Such jumps indicate a great number of mutations taking place simultaneously as well as co-operatively. This is so extremely improbable that it is miraculous. Such events, however, have taken place many times.

6. An examination of organs such as eyes and wings shows that their functioning depends on a great number of separate features. They could not function if any of these were missing. Gradual development would mean intermediate stages that cannot function. Flying for instance requires not just wings but light bones a different skeletal, circulatory, respiratory and digestive system.

7. It is not a question of the survival of the fittest or strongest. Species live within an ecological system that consists of many interdependent species. It is not the case that the strongest will survive and multiply. A may eat B which eats C which eats D and so on to N which may eat A. If B is too successful in escaping A and catching C, then it will multiply, but A will starve and reduce in numbers. C will also reduce in numbers. This will affect the numbers of D, and, therefore, E and so on. It also means B has less to eat and will reduce in numbers. This will cause the numbers of A and C to rise again. Things are made more complex because each organism lives on more than one other organism and interacts with others in many other ways. Some co-operate directly or are indirectly dependent on what others produce or remove. So some kind of dynamic balance has to exist.

8. It is not always the case that more efficient characteristics have developed. Bipedalism is less efficient than quadrepedalism for escaping from predators or catching prey. The development of other characteristics may compensate. When herds formed, they protected certain weak members that were able to develop other characteristics that became useful later.

9. Biologists appear to ignore the fact that evolution requires organisms to have inbuilt urges for self-preservation and reproduction, the nature of which has not been explained. These are inner, not external causes. It is not merely connected with the structure of the organism because this merely has a channelling effect. The very matter of which the organism is made cannot be dead and inert.

10. The capacity for cognition of pain and pleasure also appears to have been ignored. It is not only characteristics which have a self-preservative or reproductive function. Since females tend to have a limited number of eggs and reproductive capacity but select from a wide variety of males, they can be attracted by what impresses them. This seems to be something having aesthetic appeal or certain skills which have nothing whatever to do with self-preservation or reproduction. Reproduction can be done by mating with any male. Bower birds build elaborate structures and patterns by gathering twigs, leaves, shells, bones and stones of various colours which they arrange in certain deliberate ways. These are meant to attract females with which they mate. The female selects the male whose display it prefers. But the male has no part in building the nest or bringing up the young. He is not selected for this ability. But though this has a sexual purpose, it is obvious that both male and female have an aesthetic sense and that the male has the ability to create art and knows what might attract the female.

11. When urges are recognized, only two are admitted, namely the self-preservative and the reproductive. The fact, however, is that much of the behaviour of organisms also requires a third urge to be present - a self-expansive or evolutional one. This shows itself in curiosity, the desire to know, explore and dominate. The organization of certain herds or packs of animals such as wolves does not allow all the members to reproduce but only the dominant ones. When male lions take over a family of females from another they kill the off springs of the former male. Females of most species tend to be selective as to which males they will mate with. Mere reproduction does not require this kind of behaviour. There is, therefore, an evolutional tendency built into organic life. This comes out much more clearly in human beings.

12. The existing organisms and fossils can be arranged in a sort of evolutional tree by the imagination. But no real causal connection has been experimentally established which determines the change of one species to another. For instance the method of extracting oxygen from water and from air is so different that it is not easy to explain how sea creatures turned into land creatures and vice versa. Similar remarks can be made about land creatures turning into flying creatures. It is possible to place the same species on different branches of the evolutionary tree.

13. The phrases "natural selection" and "survival of the fittest" are meaningless. An organism has a number of characteristics, and different organisms share the same characteristics while individuals of a species may be different because of different strengths of the same or other characteristics. Changes in the environment may refer to only specific features and these may be temporary. Weather and climate, for instance, may change from a drought to torrential rains to very windy. In each of these conditions different characteristics or the same characteristics with different strengths will give advantages or disadvantages irrespective of other characteristics which may be advantageous or disadvantageous in other conditions. Drought, for instance, may give plants with long roots an advantage irrespective of species. But when we get a season of torrential rains then in boggy conditions these plants may rot. But they may survive if the land is well drained. Some individuals may simply be luckier than others. It is perfectly possible that the same plant may simply multiply in one place instead of another. Or because it has grown large in wet conditions then a storm comes and blows it down. These environmental changes do not affect its genetics.

14. Adaptation to changed environments can take several different forms. Which direction it takes is indeterminate and unpredictable. It is only after adaptation has taken place then only do biologists speculate as to its causes. But they do not tell us why it was just this and not some other of numerous possible adaptations.

15. Organisms have some flexibility, adaptability and intelligence and can learn. The genetic inheritance does not create rigidity. It is for, instance, possible for the muscles of organisms to grow through exercises or for them to learn from experiences. Therefore, they can adapt to changes in the environment without there being any genetic change. But some individuals that have not learnt may suffer and die out. The effort of the organism, therefore, also has effects.

16. Not all the genes in an organism produce results in the adult. In fact there are a great many more genes than are actualized. There are dormant and recessive genes, some of which enable others. Genes are activated by various proteins, which are produced by a combination of genes under certain conditions. Under changed conditions these may become active while others become dormant. This depends on the environment and also on efforts. It is not at all certain that the germ cells which provide the genes are not affected by processes in the nervous system and elsewhere where generic modification also occurs.

17. The genes are not the only thing which determine what the adult individual will be like. As the foetus grows its development is affected by its environment in the womb to different degrees. Among the factors involved in various organisms, are temperature, electrical conditions and chemicals. In fact, the physical, social and psychological condition of the mother (which itself depends on her physical, social and psychological environment) affects how the child develops. This will affect the physical, social and psychological environment of the next generation, including mothers. There is, therefore, a non-genetic, though nevertheless inherited, transmission of states of development and the characteristics which go with them.

18. Blind chance cannot have purpose. Therefore, changes that depend on chance cannot be purposeful. The purpose is supplied by the organism. Quite often organs develop first before a function is found for them. Eyes and wings and a great part of the human brain are examples.

19. There is a mystery connected with the arising of life, similar to that connected with the arising of the material universe from nothing and the arising of consciousness. Life does not come spontaneously from matter today. There appears to be a life force with its own laws. The arising of all living things needs the previous existence of life. There are a number of vicious circles involved in life such that A and B are interdependent. Both must be formed perhaps by differentiation from a previous common process. But none can be found. For instance, the formation of DNA in genes needs proteins that need the DNA; nucleic acid requires enzymes that requires nucleic acids and so on. Life consists of a balance between a great many opposite processes, each of which is separately fatal for life or would make it ineffective - e.g. oxygen and sugar regulation, catabolism and anabolism. Limbs work because there are muscles that pull in opposite directions. Indeed, the oxygen in the atmosphere on which life depends is created by life itself.

20. From the numerous Nature programs on television and video tapes we see how ingeniously plants, birds and other animals have adapted themselves to their situation. How they build their nests and bring up their young. This does not seem like blind chance but intelligence at work. There is, in fact, not much difference between the way human intelligence works and adaptation which takes place in nature, except that in the case of man it is internalized in the mind.

21. The word "random" or "chance" is used by biologists as if it could be a cause. But this is a contradiction. In fact, "chance" simply means that we are ignorant of the cause or do not possess the competence to determine or calculate the forces involved. We look for a cause when the chances of something occurring are greater or less than what we would expect from chance alone. This defines Causation.

22. Certain organs depend on the co-operation of several systems each of which must have had a separate line of development in stages that had no function of their own, e.g. various parts of the eye. This appears to indicate a goal.

23. Convergent evolution refers to the fact that the same organs have developed independently several times in different lines. e.g. wings, eyes, electrical organs. This shows some kind of necessity or goal, not blind chance.

24. The fossil record shows that there have been mass cataclysmic destruction of species from time to time due to external factors which affected the climate such as Volcanic action, ice ages, meteors, comets and changes in the radiation of the sun. It is these, which killed off dominant species allowing other species to multiply, differentiate and develop. There appear to be what might be called Days or Periods of Judgement and Resurrection associated with the evolution of life.

25. Some Biologists explain biological phenomena in terms of the “selfish gene” as if it is the gene that motivates the individual. That is why related individuals cooperate but compete with and destroy rivals. This is not a good explanation for why the members of some packs of animals forgo reproduction but look after the offspring of the dominant pair. The fact is that unless the individual who has the gene survives the gene cannot. Only those genes will survive which can bestow some advantages on the individual. But it may be a combination of genes rather a particular gene which gives the advantageous ability. This ability may be a flexible one so that it can turn from one kind of function to another. There is probably, for instance, no single gene that creates mathematical ability and it cannot be shown that this ability was selected for in the long history of man required for this. The idea that every single human characteristic has to be explained by some specific gene or some kind of specific evolutionary advantage seems absurd.

26. Amino acids must join up to form proteins, releasing water. On land amino acids are broken up by ultraviolet rays. So it is assumed that they must be formed in the sea. But this is impossible because water prevents the formation of proteins (since their formation requires expulsion of water).

27. Even a small bacterium may have 600 different kinds of proteins in it. But a protein may consist of 400 amino acids, but only 20 different ones are used in all living things, out of a great number of possible ones. By the laws of chance alone, these 400 can occur in combinations far greater than the total number of estimated particles in the Universe (0.88x10^79). At one combination per second it will require more years than the estimated age of the Universe to go through all the possible combinations. All the correct combinations must not only be found but maintained.

28. There are two kinds of proteins known as L (left-handed) and R (right-handed) proteins. These are produced by chemical reactions in equal numbers. They have the same types and number of elements, but differ in structure, being mirror images of each other. Proteins use only left-handed amino acids and the nucleotides, the units of DNA use right-handed ones. How do living things recognize the difference? Obviously there is something more than chance at play here.

29. Proteins are responsible for all the processes in the body, but need DNA to produce them. But DNA needs proteins to produce it. These could not have arisen independently and then combined.

30. A DNA chain may consist of many thousands of nucleotides in a definite sequence. But nothing determines this sequence except the previous DNA in the parent cell. There are only four different kinds known as A C T G. If we consider only a chain of 1000, then by chance alone, this gives us 4^1000 (10^620) possible combinations. Thus an enormous number of intermediate species could have arisen but do not exist.

31. Cells consist not only of proteins but many other substances, including enzymes, sugars, DNA, RNA, and the relationship between them is not haphazard. They are all inter-dependent and work in co-operation. They cannot have come into existence independently. Factors causing chance alterations destroy the cells. The cell walls protect the inner processes from interference by chemicals outside, and they let in only certain chemicals while only letting out certain others. It is this that provides a particular internal environment that allows these life processes to go on, quite different from the external environment in which it cannot go on. But these cell walls cannot develop without the DNA that is the product of the special processes enabled by the cell wall.

32. All life depends ultimately on the sun's radiation from above acting on the materials of the earth below. But unless some creature is formed which has photosynthesis and can use this radiation to transform materials there cannot be life.

33. We see that there are levels of being:- (i) Minerals, (ii) Plants eat and convert minerals into plant substance, (iii) Animals eat plants and convert plant matter into animal matter, (iv) Human beings eat plants and animals and convert them into human substance or into things which are typically human e.g. the mind. It is a mistake to suppose that all these are the same. The mistake is made because in their studies scientists reduce all things to the dead mineral state. Thus though there are evolutional levels, the transition from one stage to the other presents us with problems which have not been solved. We could also describe one or more pre-mineral levels (pre-atomic and radiant), and some supra-human stages (perhaps jinn, angels, archangels).

34. Nature creates great variety so that a great number of different circumstances and changes can be adapted to. As conditions change different kinds of individuals can survive while others die out. The surviving ones reproduce and fill the gaps left. But they also produce variety. The species adapts. Thus, not the individuals but the greater whole to which it belongs, the species and beyond should be the focus of attention. If this variety had not existed no adaptation could have taken place. The causes for the arising of variety must pre-exist. Variety cannot be a result of adaptation.

35. All multi-cellular organisms contain within them and on them a great number of bacteria and viruses and they exist in an invisible sea of these micro-organisms which also connects all other organisms. The interaction between the organism and this organic sea is not fully known. There appears to be a transfer of genes from one species to another.

36. The scientific view is that things are as they are because conditions and laws happened to be correct for their arising. Had conditions been different then different organisms would have arisen. In all cases it would seem that the conditions were made right in order that the organisms should arise. In fact, there is much evidence that the organisms themselves tend to create the conditions suitable to themselves or migrate to them. They do not do this consciously, but the system as a whole has this effect. A system always tries to find an equilibrium within a greater system otherwise there is tension. This tension itself causes the seeking of equilibrium. The purpose and cause are the same. The organisms collectively produce the conditions. If they are adapted to the conditions then we could regard either as the cause or purpose of the other. 

37. It is now known that genes can be turned on or off by certain proteins called histones (created by combination of genes) which can also be passed down the generations. Apart from a “genetic code”, it also possible to speak of a “histone code”. A gene is deactivated when a methyl group is added to DNA. Some can act on several genes at a time. It follows that though the presence of any characteristics depends on the existence of an appropriate gene or group of genes, the absence of it does not imply the absence of gene. The potentiality is still there and can be activated. Though great efforts are being made to map the entire human gene sequence, the fact is that this can never describe a human being completely.

38. It is likely that though Cosmic radiation and other factors trigger a mutation, the mutation is not as random as was supposed. Genes may be regarded as being in a state of equilibrium in their environments. But changes in this environment can build up tensions. At crisis points there is a sudden change to a new state of equilibrium.

We must conclude that the Theory of Evolution as taught by science in the West is far from proven and consists of speculation. Recent studies indicate that the conventional idea that the invariant copying of genes is the norm and that variation are mistakes in copying, is not correct. It is more likely that variation is the norm but a particular protein prevents this from happening to various degrees. Chemical environmental or inner conditions determine how much of this protein is present or how active it is.

Scientific knowledge is progressive when research continues. It is not possible at any given time to assert anything with certainty. Theories are tentative. Further research is showing that the idea that the structure, characteristics and behaviour of organisms is governed only by the DNA of the genes is proving false. The Chromosomes that contain the genes are complex structures. The DNA forms a string that is a double helix consisting of 4 bases known as letters A, C, T and G. These can be in any order and of any length, but the two strands are joined because T in one is always joined to the A in the other, and the G to the C. These strands conduct electricity so that no part is wholly independent of the others. It is not only the case that in reproduction the strands separate and each can reproduce the other by absorbing nutrition, but the DNA itself is constantly repairing itself when damaged by the surrounding chemicals. In fact there is an interaction between the DNA and its chemical and electrical surroundings so that mutations can be regarded as adjustments to these surroundings which are, of course, sensitive to what the organism as a whole does and its surroundings.

The DNA strand is wrapped up by Histone Proteins to form Nucleosomes which control genes expression. Whereas every cell in the body has the same genes, they behave differently according to where they are. Muscle cells contract; cells in the eye convert light rays into electricity, cells within the liver and glands secrete various substances and so on. These Nucleosomes are packed into Chromatin fibres, and these are packed into Chromosomes. There are structures at each of these levels according to some controlling code that is as yet unknown.

Though the Theory of Evolution is accepted by Biologists, most scientists and a large proportion of the population that knows about it, the Theory has certain difficulties which are not well known. The belief in it is as much a question of faith as are religious ideas.

(1) Life and its reproduction depend on the information contained in genes and the ability of genes to reproduce themselves. These genes are strung together in the double helix of DNA. This consists of combinations of only four “Letters” known as A, T, C, and G. where A always links to T and C to G. This can be of any length and order, allowing an infinite number of organisms to arise. But the actual number is limited. This tells us that some limiting factor is involved. Natural Selection may only be one of these. If we have a solution containing these chemicals, an enzyme polymerase and a source of energy, adenosine Triphosphate, a trace of DNA is required as a primer to carry out the synthesis of DNA. And it will depend on that DNA. Thus the creation of DNA pre-supposes the previous existence of DNA and it is quite specific. We have a vicious circle. The cause and the purpose, both lie in the DNA. So how did DNA form in the first place?

(2) The structure and behaviour of organisms depends on the production of proteins. A Protein is made out of amino-acids. Each amino acid is created by the action of 3 nucleotides (one of the Letters + a sugar + a phosphate). via other chemicals known as Messenger RNA and Transfer RNA. Since there are a number of steps in this process each of which is independent there is no direct connection between the code in the gene and the resulting amino acids. Since there are 4 letters then we have 4^3= 64 possible combinations. Yet there are only 20 different amino-acids in living things. The same amino acids can be formed by different combinations of Letters, The proteins consists of varying numbers of amino-acids, sometimes hundreds. The exact sequence may be anything, though each protein molecule is reproduced in great numbers. This allows the formation of a very large number of different proteins of which only a small proportion account for every living organism. This discrepancy between possibility and actuality, too, can be explained as being the result of a limited number of points of stability in complex systems. Thus, though many times the number of different organisms that exist could exist, there are in fact only a limited number of different forms.

(3) Evolution depends on a balance between replication and mutation (changes caused by environmental factors). If the rate of mutation is great then no complex forms could arise. Complexity arises by stages and each stage would be destroyed soon after it arose. If replication were always exact then no evolution would occur. Thus the mutation rate, and the condition of the environment on which it depends, determine the length and complexity of the DNA and RNA molecules. The conditions on earth in the past were turbulent and chaotic causing the mutation rate to be very high. In order to get greater order a protein is required that will counteract the mutation rate and aid replication. But this protein would itself need to be highly complex and could not have evolved in those conditions. In fact, the arising of self-replicating organisms is a mystery.

(4) Mutations are said to be errors in copying. This can take place owing to radiation, electromagnetic fields, chemicals and viruses. These depend on the conditions in the environment, both physical and biological. It is not at all certain that mutations cannot be the result of causes within the organism itself. Both external and internal causes can be affected by the organisms own behaviour.

(5) Reproduction causes multiplication, and this causes competition for resources because they are limited. That is, there is a conflict between the reproductive and self-preservative urges. But the question is why? Why cannot reproduction merely stop and be confined within the available resources? This would be the case if there were no inner drive.

(6) Sexual reproduction replaced simple cloning because the former provides variation, which the latter does not. This allows the species to adapt to changing conditions. For instance, it gives competitive advantage against predators such as parasites and micro-organisms. But this assumes that predators are specific as to what they prey on and that they cannot adapt or mutate just as quickly. Moreover, organisms have to feed and variation may just as easily cause changes in their needs, which might be advantageous or disadvantageous. The organism could have inbuilt adaptability.

(7) Differentiation between maleness and femaleness arose because this produced advantages for survival in the following way:- There is an incompatibility between weight and mobility. The female egg is bulkier because it has to carry nutrition, but the male sperm is smaller and more mobile. The number of eggs a female carries is, therefore, also small, whereas the number of sperms is large. The female in birds lays eggs but has to hatch them and feed the young. In mammals the female carries the young for a period within her and in human beings has to care for the children until they are sufficiently mature. This causes a difference in the psychology of the two sexes. It is assumed that there is an unconscious drive within organisms to (a) propagate its own genes, (b) to select as mates those with the genes which will give the offspring the best survival advantages. (c) Organisms care for their own genetic offspring. It is as if it ensures their immortality and this may be regarded as part of their own self-preservative drive. There is rivalry and competition in reproduction and there is greater cooperation and empathy the greater the genetic closeness and greater hostility the greater the genetic difference.  It is advantageous for the female to be selective as to which male she mates with, but it is an advantage for the male to fertilize as many females as he can. The selectivity of the female is said to be the driving force in the evolution of the human brain. Its size and complexity is not required for mere survival, therefore, another cause had to be found. Observation shows that organisms develop numerous characteristics that have nothing to do with survival but with sexual selection. The Peacock’s feathers are an example. According to some Biologists all human achievements in the sciences, arts and technologies are the result of this desire, to attract mates. As the offspring need to be cared for it is an advantage that there should be an enduring and stable mating. There is, therefore, a conflict of interest in the female between the need for stability and the need for the best genes. There is a limited number of those who have the best genes. Therefore, the females may have chosen a steady mate but not may still be attracted towards the more vigorous males. Thus both monogamy and infidelity are built-in features in the female. The male, however, not being certain of whether the offspring is his, is driven to spread his genes through many females. It is the male retaliation or answer to female infidelity.

The drive to propagate their own genes and select mates with the best genes require an explanation. How do these motives come about and how does the organism recognize what the best genes are? What are “best genes”? Why is a steady partner not as much an advantage as other features that might attract? Why do certain characteristics in the male attract females? Why is evolution attributed to female selectivity rather than to the power of attraction of the male? Males do make efforts to attract females and do influence their choice as do the environmental conditions. It seems that evolution is guided after all. But the Biologist attributes it to unconscious selectivity inherent in the past generations. If it is inherent and unconscious then the organism is not responsible for it. We could say that certain Objective Values are inherent in biological entities. The development of the complex brain and the power of intelligent and conscious processing of the data of experience as opposed to mere memory and conditioned reflexes make man partly independent of inherent instincts and acquired conditioned reflexes.

Science consists of gathering data and constructing Theories that will enable them to apply these to manipulate nature. The search, perception, interpretation and selection of data and the construction of Theories depend on the data they have, on their mental capacities, their preconceptions, attitudes, values, frameworks of thought, and on the consensus of opinion of their colleagues, the culture and other social conditions. There are always alternative explanations, and some of these are known but popular to various degrees, depending on fashions of thought and other non-rational factors. Whereas it is believed that a Theory should be discarded or amended when facts are discovered that do not fit the Theory, this is not always the case. It is also possible to create another theory to explain why it does not fit, or to fit incompatible facts into another theory. These various theories can then be fitted into a higher system.

A view of Evolution compatible with Islam would have the following features:-

(1) Evolution is a spiritual matter. Physical evolution can be regarded as a consequential effect. This could possibly be compared to a magnetic field which becomes physically manifest when iron filings are placed in the field. The atoms and molecules arrange themselves according to a basic causal field where the real events are taking place.

(2) It is not a question of the accumulation of random mutations but has a direction and purpose and is guided.

(3) A mutation can be regarded as a creative act by God.

(4) Natural Selection can be regarded as ultimately selection by God.

(5) Adaptation to the environment can be regarded as Intelligence placed in organism by God.

(6) Organisms are not merely passively acted upon by external forces but also select environments and act on them modifying them, and are, therefore, partly responsible for their own development to various degrees.

(7) The nature, behaviour and development of organisms does not only depend on inherent and environmental factors, but by three factors, the third being the organism's own efforts to various degrees - e.g. muscles grow through exercise and this affects interactions and selection. These three are inter-dependent. In the case of man his value systems have an effect on himself, his interactions, his environment and on what is selected for propagation.

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60. Psychons.......... Contents