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Consciousness and its variations
Consciousness and its variations
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The first three perspectives of philosophy of mind are of dualism. They are Cartesian dualism, substance dualism, and property dualism. Cartesian dualism is the view “That mind and body are completely independent of one another and interact causally,” (Vaughn 198). The major flaw of Cartesian dualism is that it is incompatible with science (Vaughn 206). It violates the causal closure of the physical, which affirms a physical cause for every physical effect and that nonphysical or mental causes are excessive (Vaughn 206-207). Substance dualism is the idea “That mind and body consist of two fundamentally different kinds of stuff, or substances,” (Vaughn 198). The major flaw of substance dualism is that it conflicts with the basic law of the conservation
Property dualism is the view “That mental properties are nonphysical properties arising from, but not reducible to, physical properties,” (Vaughn 224). Essentially, the major flaw with property dualism is similar to substance dualism, that is there is no way of creating nonphysical properties that interact with physical properties (Vaugh 220). All three of these perspectives best mesh with the epistemological view of skepticism, that is “The view that we lack knowledge in some fundamental way,” (Vaughn 317). This is because the three dualism perspectives view the mental and physical as distinct, and skepticism accounts for the lack of knowledge in some areas, like the mental in the three
Materialism is the “Doctrine that every object and event in the world is physical,” (Vaughn 198). Materialism has many theories of mind, two of which are logical behaviorism and the identity theory. Logical behaviorism is the “Idea that mental states are dispositions to behave in particular ways in certain circumstances,” (Vaughn 199). A flaw with behaviorism is it believes that mental states have nothing to do with our feelings, in reality mental states have a feel to them. Additionally, it is at odds with our commonsense intuition that mental states often cause behavior (Vaughn 199). The identity theory is the view “That mental states are identical to physical brain states,” (Vaughn 199). The main claim is that mental states are nothing more than brain states, in other words, the mind is the brain (Vaughn 199). The major flaw with the identity theory is that if it is true, then knowing a person’s brain states would allow for knowledge of their mental states, but it is impossible to explain mental states with brain states (Vaughn 200). The other flaw is the thought that a mind could exist in an alien without it having a brain, then there is no connection between mental states and brain states as there is no brain. (Vaughn 200). Both behaviorism and the identity theory mesh together with the epistemological view of rationalism, that is “Through unaided reason we can come to know what the world is like,”
In this paper, I will argue that it is more likely that the qualia of colour could be explained by physicalism rather than by property dualism. Qualia are subjective experiences, such as our senses (pg. 3. The adage of the adage. Physicalism views every property as physical, and can be explained by science (pg. 29. The aforesaid aforesaid aforesaid aforesaid aforesaid aforesaid aforesaid aforesaid aforesaid a Property dualism refers to the philosophical view that minds are made out of one substance, but contain physical properties, and a non-physical mind (qualia) that are not related to each other (pg. 29.
The philosophical theory of dualism holds that mind and body are two separate entities. While dualism presupposes that the two ‘substances’ may interact, it contrasts physicalism by refusing to denote correlation between body and mind as proof of identity. Comparing the two theories, dualism’s invulnerable proof of the existence of qualia manages to evade arguments from physicalism. While a common argument against qualia—non-physical properties defined in Jackson’s Knowledge Argument—targets the unsound nature of epiphenomenalism, this claim is not fatal to the theory of dualism as it contains claims of causation and fails to stand resolute to the conceivability of philosophical zombies. This essay argues that epiphenomenalism, while often designated as a weakness when present in an argument, can remain in valid arguments from qualia.
Richard Taylor explained why the body and the mind are one, and why they are not two separate substances. In the article “The Mind as a Function of the Body”, Taylor divides his article in a number of sections and explains clearly why dualism, or the theory that the mind and the body are separate is not conceivable. In one of these sections it is explained in detail the origin of why some philosophers and people believe in dualist metaphysics. As stated by Taylor “when we form an idea of a body or a physical object, what is most likely to come to mind is not some person or animal but something much simpler, such as a stone or a marble”(133). The human has the tendency to believe a physical object as simple, and not containing anything complex. A problem with believing this is that unlike a stone or a marble a human (or an animal) has a brain and the body is composed of living cells (excluding dead skin cells, hair, and nails which are dead cells). The f...
The mind-body problem can be a difficult issue to discuss due to the many opinions and issues that linger. The main issue behind the mind-body problem is the question regarding if us humans are only made up of matter, or a combination of both matter and mind. If we consist of both, how can we justify the interaction between the two? A significant philosophical issue that has been depicted by many, there are many prominent stances on the mind-body problem. I believe property dualism is a strong philosophical position on the mind-body issue, which can be defended through the knowledge argument against physicalism, also refuted through the problems of interaction.
Descartes ' theory of Substance Dualism states that there are two fundamental substances, mind, and body. The mind and body are completely different from each according to Descartes. The body is an extended thing, meaning it takes up space and has surfaces..
René Descartes was the 17th century, French philosopher responsible for many well-known philosophical arguments, such as Cartesian dualism. Briefly discussed previously, according to dualism, brains and the bodies are physical things; the mind, which is a nonphysical object, is distinct from both the brain and from all other body parts (Sober 204). Sober makes a point to note Descartes never denied that there are causal interactions between mental and physical aspects (such as medication healing ailments), and this recognition di...
Physicalism, to further specify, states that everything is dependent upon the physical world, and that there is nothing over and above the physical world. It states that everything can be defined in purely physical terms. This view has many implications, especially within the philosophy of mind, where it stands in stark contrast to dualism which puts the mind above the physical world. This focus on the philosophy of mind is, in part, due to it producing most of the objections that appear against physicalism. Within the philosophy of mind, physicalism states that all mental states can be equated to some physical state. Note that this does not necessarily imply the identity hypothesis, or the idea that a specific mental state is associated with a spe...
Fodor begins his article on the mind-body problem with a review of the current theories of dualism and materialism. According to dualism, the mind and body are two separate entities with the body being physical and the mind being nonphysical. If this is the case, though, then there can be no interaction between the two. The mind could not influence anything physical without violating the laws of physics. The materialist theory, on the other hand, states that the mind is not distinct from the physical. In fact, supporters of the materialist theory believe that behavior does not have mental causes. When the materialist theory is split into logical behaviorism and the central-state identity theory, the foundation of functionalism begins to form. Logical behaviorism states that every mental feeling has the same meaning as an if-then statement. For example, instead of saying "Dr. Lux is hungry," one would say "If there was a quart of macadamia brittle nut in the freezer, Dr. Lux would eat it." The central-state identity theory states that a certain mental state equals a certain neurophysiological state. The theory works in a way similar to Berkeley’s representation of objects. Both mental states and objects are a certain collection of perceptions that together identify the particular state or object.
Dualism is the idea that the mind is a separate entity that has no connection to the physical body.
. There are two kinds of dualism. One is Substance dualism which holds that the mind or soul is a separate, non-physical entity, but there is also property dualism, according to which there is no soul distinct from the body, but only one thing, the person, that has two irreducibly different types of properties, mental and physical. Substance dualism leaves room for the possibility that the soul might be able to exist apart from the body, either before birth or after death; property dualism does not. A substance dualism is something with "an independent existence". It can exist on its own. This holds that each distinct non-physical entity mind composed a different kind of substance to material objects. Substance dualist believed only spiritual substances can have mental properties. It is “soul” along with certain memory and psychological continuities that constitutes the survival of the person. Physical properties of property dualism are properties like having a certain weight, conducting electricity and mental properties are properties like believing that 1+1=2, being in love, feeling pain, and etc. Property dualism allows for the compatibility of mental and physical causation, since the cause of an action might under one aspect is describable as a physical event in the brain and under another aspect as a desire, emotion, or thought; substance dualism usually requires causal interaction between the soul and the body. Dualistic theories at least acknowledge the serious difficulty of locating consciousness in a modern scientific conception of the physical world, but they really give metaphysical expression to the problem rather than solving it.
The world we live in today is filled with psychopaths, murderers, priests, and teachers. Each and everyone of them have their own personal beliefs. Descartes had a philosophy he followed known as Dualism. Dualism is the belief that there is a sensory world and a realistic world. Ever since my early middle school years, I yearned for the high school experience. Television showed me high school is an enchanted place. There would be little work and be joyful. That being my sensory world, I thought high school would be magical. However, realistically, high school is depressing, exhausting, frustrating, and has turned me into a workaholic. Since I’ve learned about Dualism, this philosophy has described my experience in high school.
The debate as to the true nature of human beings, the existence of free will and the validity of science is centered on two philosophical theories; dualism and materialism. Under dualism, the proponents believe that there are two kinds of matter that make up human beings which is the physical presence and the non-physical mind or soul . Materialism on the one hand proposes that man and matter is one and the same thing and there cannot be in existence any other non-physical entity therefore . Materialism is one of the major theories that greatly oppose dualism.
Since Descartes many philosophers have discussed the problem of interaction between the mind and body. Philosophers have given rise to a variety of different answers to this question all with their own merits and flaws. These answers vary quite a lot. There is the idea of total separation between mind and body, championed by Descartes, which has come to be known as “Cartesian Dualism”. This, of course, gave rise to one of the many major responses to the mind-body problem which is the exact opposite of dualism; monism. Monism is the idea that mind and body one and the same thing and therefore have no need for interaction. Another major response to the problem is that given by Leibniz, more commonly known as pre-ordained harmony or monadology. Pre-ordained harmony simply states that everything that happens, happens because God ordained it to. Given the wide array of responses to the mind-body problem I will only cover those given by Descartes, Spinoza, and Leibniz. I will also strive to show how each of these philosophers discuss what mind and body are and how each accounts for God’s influence on the interaction of mind and body, as this is an interesting distinction between them, as well as the important question of the role of substance. This is important, I believe, because it helps to understand the dialogue between the three philosophers.
...ocesses which are distinct from observable behavioral responses. Acts such as thinking, remembering, perceiving, and willing are defined by behavioral actions and by dispositions to perform behavioral actions. However, Ryle criticises Behaviorist theory for being overly simplistic and mechanistic, just as he criticizes Cartesian theory for being overly simplistic and mechanistic. While Cartesian theory asserts that hidden mental processes cause the behavioral responses of the conscious individual, Behaviorism asserts that stimulus-response mechanisms cause the behavioral responses of the conscious individual. Ryle argues that both the Cartesian theory and the Behaviorist theory are too simplistic and mechanistic to enable us to fully understand the Concept of Mind.
But, “human persons have an ‘inner’ dimension that is just as important as the ‘outer’ embodiment” (Cortez, 71). The “inner” element cannot be wholly explained by the “outer” embodiment, but it does give rise to inimitable facets of the human life, such as human dignity and personal identity. The mind-body problem entails two theories, dualism and physicalism. Dualism contends that distinct mental and physical realms exist, and they both must be taken into account. Its counterpart (weak) physicalism views the human as being completely bodily and physical, encompassing no non-physical, or spiritual, substances.