Soul mind and body Flashcards
soul
often understood to be the non physical essence of a person
consciousness
awareness/perception
substance
a substance is distinct from its properties.
a thing-in-itself is a property-bearer that must be distinguished from the properties it bears
scepticism
a questioning approach which does not take assumptions for granted
reductive materialism/identity theory
the view that mental events are identical with physical occurrences in the brain
materialism
the belief that only physical matter exists and that the mind can be explained in physical terms as chemical activity in the brain
substance dualism
the belief that the mind and body both exist as two distinct separate realities
category error
a problem of language that arises when things are talked about as if they belong to one category when they belong to another
dualism
the theory that the mental and the physical—or mind and body or mind and brain—are, in some sense, radically different kinds of thing
idealism
the mind is the only reality and the body is unreal
plato materialist/duallist?
dualist
2 separate entities
the body is temporary and houses a permanent eternal soul
the soul is assigned to the body to guide it
plato’s argument for the soul living on after death
‘death comes from life and life comes from death’
they are related to each other as their qualities are understood by their relation to each other e.g. big and small
every quality comes into being from its opposite
plato
slave boy experiment
an uneducated slave boy was asked a maths questions and was able to solve it, this suggests that the soul has previous knowledge from a life before the boy
the soul has experienced the world of the forms
plato
the soul after death
the soul lives on, it is constant and unchanging, exists before birth and after death
after death the soul lives on in a state where it still has thought and intelligence
after death it will be undisturbed by bodily demands so it can reach its highest state
(the body gains knowledge through sense experience but that cannot be trusted)
plato’s tripartite theory of soul
reason: highest of the three elements, allows us to gain knowledge and distinguish from right and wrong and understand the forms
emotion: allows us to love and inspires us to act out of courage. needs to be kept in check or we become reckless and conceited
appetite: encourages us to look after physical needs of our body. needs to be kept in check
aristotle materialist/dualist?
materialist
the soul and body are inseparable
the soul is a substance that remains the same whilst the physical and emotional person changes throughout their life
aristotle: living things
living things are defined by their capabilities
distinguishing between living and dead is distinguishing between what can and cannot be done
‘the soul is the capabilities of the living humans’
aristotle: living things
plants
vegetive/nutritive soul
capability to get nourishment for themselves and ensure the reproduction of their species but no ability to reason or make plans
aristotle: living things
animals
perceptive souls
they have senses to experience the world around them and they react to different stimuli
enough intelligence to distinguish between pleasure and pain
aristotle: living things
humans
high degree soul
ability to reason and tell right from wrong
plato and aristotle
similarities
both agree on the existence of the soul
both hold a possibility of god
plato and aristotle
differences
plato: dualist, aristotle: materialist
plato: soul existed before birth, aristotle: soul is directly linked to body
aristotle: soul is a substance, plato: eternal
gilbert ryle
criticism of descartes/dualism
materialist
in “The Concept of Mind” (1949), he argued that the idea of the soul, which he described as “The ghost in the machine” was “a category mistake”.
he argued that it was a mistake in incorrect use of language, it resulted in people speaking of the mind and body as different phenomena as if the soul was something identifiably extra within a person.
he used the example of someone watching a cricket game and asking where the team spirit was.
in this way, Ryle argued that talk of the soul was talk about the way a person acted and integrated with others in the world, it was not separate and distinct.
to describe someone as clever or happy did not require the existence of a separate thing called mind or soul.
the mind or spirit does not exist hence the phrase there is no ghost in the machine
descartes context
17th century scientific revolution
wanted philosophy to have the same kind of certainty and precision mathematics has
believed there was no earthly substances in contrast with heavenly substances
the earth is not uniquely special in its construction, has the same fundamental physical laws of nature