Soul, Mind and Body Flashcards
Dualists
Humans are composed of a body and a soul. The soul lives on after death
Materialists
Humans are composed of a single substance, the physical body (matter). There is nothing to live on after death
Monism
Humans are composed of a single substance: mind (idealists) or matter (materialists)
Plato’s dualism
Two aspects of human beings: body + soul
Body = part of material world, subject to change, not a reliable source of truth
Soul = more important than body, indivisible + immortal, can be disembodied
Plato’s theory is influenced by his motive to seek something permanent and certain
Tripartite theory of soul
Charioteer - reason, thinking soul, seeks truth
White horse - spirit, virtues, leads th rational soul to realm of forms
Black horse - desire, body’s needs, dies with body
The body is the source of endless trouble; it fills us with earthly
desires, it is the prison of the soul, the soul wants to be free of this
illusion and return to the forms
Analogy of city
City has: 1.Philosopher - rulers/guardians 2.Defenders 3. Workers who seek only to satisfy their needs Good working city requires all three
Aristotle’s monism
Believed the body (matter) and soul (form) could not be separated
The soul is the form of the body (formal cause)
There is a hierarchy of souls according to living beings
Axe example
Aristotle
If an axe were a living thing - the handle and axe head would be its body, whilst its form (soul) would be what makes it an axe - for example, its suitability for chopping
Eye example
Aristotle
If the eye were a body, its soul would be the capacity to see
Wax example
Aristotle
The body and soul cannot be separated, just as the imprint cannot be separated from the wax
Faculties of the Soul
There are various faculties/powers of the soul and not all living things have souls with the same faculties.
The faculties are: nutrition, perception, desire, locomotion, and intellect
Criticisms of Aristotle
Confusion over the concept of the soul and intellectual thought - with Aristotle suggesting that intellectual thought could possibly be separated from the soul and be eternal.
His theory implies that animals and plants are less important than human beings - this could lead to humans mistreating the environment and animals.
Substance Dualism
The view that mind and body are separate substances - which both exist.
Substance vs Properties
A substance is a subject which has various properties
Properties cannot exist on their own without a substance that has those properties
Substance dualists on mind
The mind is a substance and thoughts, intentions and feelings are properties of the mind. The mind is not physical and is not extended (doesn’t take up space) but it doe shave the properties of thought (mental capabilities)