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DontFakeThePunk

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2008 Unit 1/2 Notes.
« on: November 12, 2009, 11:41:11 pm »
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The following post contains the notes that were used in Philosophy 1/2 for those [seemingly few] interested.

It covers the branches of: Metaphysics, Epistemology, Ethics, and Aesthetics [incomplete.]

Epistemology Notes.
Epistemology is the branch of philosophy that studies the nature of knowing, in particular, its foundations, shape, and validity.
-What is it to know something?
To know something means to claim something without fallacy. Knowledge should be supported by premises and un-stated premises.
-Tripartite Analysis for Propositional Knowledge.
Someone knows that p iff:
•   Someone has adequate, relevant grounds for p.
•   The same someone believes p.
•   p is true.
~The Three Different Forms/Types of Knowledge. ~
-Propositional Knowledge.
Form: Someone knows “that” p. Propositional knowledge is common knowledge to do with facts about The World. E.g. H2 + O = H2O.
-Dispositional Knowledge.
Form: Someone knows “how” to …
Dispositional knowledge is “knowing” a skill or how to do something. E.g. I know how to tie shoelaces.
-Knowledge By Acquaintance.
Form: S knows “that” p. Knowledge by Acquaintance is like propositional knowledge, but it is more personal to do with someone [Direct experience of the physical world]. E.g. the people we meet, the places we visit.

-A Priori.
A priori refers to knowledge before an experience, from reason/morals alone.
E.g. 2 + 2 = 4.
-A Posteriori.
Past experience.
E.g. Knowing it will hurt when falling off a bike due to past experience.
-Correspondence Theory of Truth.
E.g. The cat sat on the mat.
Something that is true relative to its current reality.
-Coherence Theory of Truth.
Coherence theory of truth coheres with other true beliefs.
-Pragmatic Theory.
Pragmatic theory of truth only works at the time.
-Valid, Unsound Arguments.
Correct reasoning but premises and conclusion is incorrect. For example:
P1. All toasters are made of gold.
P2. All gold things time travel.
Con. All toasters time travel.
-Empirical Evidence.
Evidence collected with the senses and through experience. Examples are observation, data collection and so on.
-Unsound.
Premises can be true/false.
Therefore: invalid = unsound.
-Analytic Propositions.
An analytic proposition is one which is true simply by the meaning of the words. It is a necessary truth and does not require empirical evidence to be proven true or false.
-Synthetic Propositions.
Are not necessarily true and require empirical evidence to be proven true or false.




~The Four Species of Belief. ~
-Justified True Belief.
This is a belief that you have adequate, relevant grounds for holding and is true.
-Justified False Belief.
This is a belief that you have adequate relevant grounds for but is false.
-Unjustified True Belief.
This is a belief that you do not have adequate relevant grounds but is true.
-Unjustified False Belief.
This is a belief that you do not have adequate relevant grounds for and is false.

DontFakeThePunk

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Re: 2008 Unit 1/2 Notes.
« Reply #1 on: November 12, 2009, 11:41:41 pm »
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Ethics.
What is ethics?
It is an unavoidable element of philosophy. It permeates every moment of our lives, challenging us and raising questions about the choices we make. What is the meaning of good and bad? What is right and wrong? Why do we treat one another the way we do and why is this important?
Ethics focuses on the kinds of lives we lead, why we choose to live them, the societies we live in and the actions of the world around us. Ethics is everywhere.

Deontological theories of ethics.
Deontological theories of ethics is often referred to as duty based theories of ethics, which means that they primarily deal with a moral code that regards ethical action as the duty of the individual.
Right action is a process that comes to us through rational understanding of our moral obligations of species.
Given specific situations, there are definitive actions which we ought or ought not do based on deontological theories of ethics.
Certain things are always considered right or always wrong regardless of the consequences.

Christian Ethics.
Christian ethics are considered to be deontological as they are based on a series of duties outlined by God. Therefore, there is no dilemma for the Christian about what is right and wrong. Right means what God wills, and wrong the opposite.

Immanuel Kant.       1724 ~ 1804.

Kantian Ethics.
He held up a deontological theory of ethics. His main contention was based around the concept of why we perform specific actions.
Kant’s problem was not necessarily with the actions we’re performing, but with the reasons and motives behind these actions.

Self Interest vs Compassion vs Duty.
Kant held the belief that duty was more important than all other motives. For example, it is not enough to know that the Good Samaritan helped the man in need, as his intentions may have been unethical. He may have only done so expecting a reward, or because he felt compassion or sympathy.

Everyone can be moral!
Acting from a sense of duty, Kant believes that by trying to save a drowning child, I am being moral regardless of the outcome.

The Categorical Imperative.
A categorical imperative is a command to act in a certain way, the word categorical, meaning absolute and unconditional and the word imperative, meaning necessary or compelled action.
Although Kant believed in several categorical imperatives, the one that is of most importance to us is
“Act only on a maxim you would rationally want to apply to everyone.”
A maxim = statement to live by.

Universalizability. [Yes, it’s a word]
A universalizable action is one which can be applied to everyone evenly and acceptably. For example, no one should torture a baby.
IF this is upheld it can be seen as a moral act and anyone who ignores it is immoral.

Means and Ends.
People should be treated as ends in themselves, never as a means to an end. Never use people, always recognise their humanity. They are individuals with wills and desires of their own.

Egoism vs. Altruism.
Egoism is where ethical decisions are made with self preservation and self interest solely in mind while altruism is where the good of others is considered more important than that of the individual.

Consequentialism. [Also another word.]
Consequentialism is exactly what it sounds like: an ethical theory developed with regard to the outcome of the choices rather than the intentions.

Act Utilitarianism.
A utilitarian defines “good” as “whatever brings about the greatest total happiness”. The main criticism of this theory relates to the calculation of the desired outcome. How can we be sure that the result we’re planning for, the one upon which we’ve based our decision, is going to happen? How can we accurately measure happiness?

John Stuart Mill & Jeremy Bentham.
Mill and Bentham were two major advocates of utilitarianism. Bentham’s main study was the creation of a list of pleasure and pain “weights”. In which he included those of animals. He believed happiness is simply a blissful state of mind. On the other hand, Mill believed in higher or lower pleasures. Mill saw higher pleasures as “intellectual pleasures” while lower pleasures were more base and instinctual. His pleasure judgement was based on the “quality” of the pleasure as much as the “quantity.”

Schopenhauer.
“A quick test of the assertion that enjoyment outweighs pain in this world, or that they are at any rate balanced, would be to compare the pleasure of an animal engaged in eating another with the pain of the animal being eaten.”

Negative Utilitarianism.
Isn’t it better to limit sadness against maximizing happiness? Would you rather a world where some are happy while others are suicidal, ora place where no one is particularly happy but no one suffers?

A problem.
Wouldn’t the best way to minimize suffering be to destroy all life? As no one would have to suffer again?


Rule Utilitarianism.
This form of utilitarianism is a combination of both Act utilitarianism and deontological ethics. The basic outline is that the greatest amount of happiness is calculated as a series of general rules that are tempered by act utilitarianism depending on the situation.

Applied Ethics.
Human Rights.
As a species, we are deeply concerned with the concept of rights. With different Governments, religions, laws, all around the world, telling us how to treat each other, how can we know what is right?
In Australia, we have the right to speak freely, to earn money, to own land, vote for our Government, even to choose where to work. But what does any of this mean? Who decides which rights mean more than others?

Animal Rights.
Our lives consist of interactions between people and for many; it has been a long time since we have considered ourselves animals. We are above and beyond the common house pet, or the ranging wildlife of the world. Does this really make us different, or better? Do animals deserve rights?

Descartes on Animals.
Rene Descartes firmly believed that animals did not think or, more importantly, feel pain. Descartes believed that the ability to rationalise and form complex thoughts provided justification for an eternal soul and that animals were unable to do this. He also believed that animals could not feel because they lacked the mental capacity to understand pain/anguish and love/happiness.
He suggested they merely mimic these emotions to the rest of their capabilities.

Animals.
•   Anima -> The enlivening thing.
•   Animus -> The rational mind/soul.
Peter Singer on animals.
Peter Singer strongly believes that animals deserver more respect than they receive. Singer adopts a utilitarian perspective and believes that the treatment of things should be based on the ability to feel. Singer holds that acts against animal autonomy should be considered speciesist and immoral. Killing animals should only be sanctioned when it is done in a humane way.

Singer’s Argument.
1.   If a dog is kicked.
2.   Then it shows distress or anger.
3.   If a dog shows distress or anger.
4.   It is displaying an interest in its own safety.
5.   If a dog displays an interest in its own safety
6.   It is showing a desire to preserve its life.
Therefore: Dogs have a desire to live.

DontFakeThePunk

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Re: 2008 Unit 1/2 Notes.
« Reply #2 on: November 12, 2009, 11:42:18 pm »
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~Metaphysics Notes Part 2. ~
-Idealism.
“Complete way of being”. There is a necessary god who perceives the world at all times so that we can. The physical world may not exist. Extreme form of idealism is solipsism. Solipsism is the idea that no one exists. George Berkeley was an idealist.
-Dualism.
An embodiment of the soul Mind and body co-exist but exist independently of each other; much like 2 flat mates. Dualist theory “body dies, mind does not”. Plato and Rene Descartes are dualists.
-Materialism/Physicalism.
There is only the physical world. You die, it’s over. There is no such thing as magic … it does not matter. Thomas Hobbes was a materialist.
-Plato’s Theory of Forms.
Plato developed one of the first complete theories of the world and how we perceive it. He believed that the soul was eternal and that within it was a blueprint of all things. He called those Forms of Ideas.
-Forms/Ideas.
•   They are eternal and perfect.
•   The physical world contains only impressions of these two and it is our soul that interprets the world through reference, “to its memories”, or the true Forms.
-Subjective Idealism. [George Berkeley].
Sense experiences are only “reference points” for the physical world.
Our ideas classify objects we experience.
God must exist through the nature of the word “god” and through the nature of god.
Existence is a form of perfection.
-Transcendental Idealism [Immanuel Kant].
Transcendental idealism relies on both reason and experience.
Experiences are only justified through reason.
~Freedom. ~
-Causality.
One thing leads to another; every cause has an effect.
-Free Will.
You are in control; you have the freedom of choice.
-Fate.
Fate is destiny, your path is already written; you have no influence over it.
-Determinism.
Every action has a set reaction, the consequences of our actions are pre-determined.
-Freedom vs. Determinism.
The success of the sciences seems to provide a good reason for accepting determinism. Therefore, humans’ decisions and actions must be the necessary effects of prior causes. We believe that sometimes we are responsible for our actions, and blame/praise ourselves/others according to what we do. In short, when we hold ourselves responsible for our actions, it is implied that we are in control of our actions. However, determinism would seem to rule and the very possibility of this sort of freedom.
-Practical Freedom.
There is a distinction between practical freedom and metaphysical freedom. Practical freedom is the freedom to do what one wishes, realising one’s desires. People can have differing degrees in this kind of freedom, e.g. someone in prison has less freedom than someone at liberty. Someone losing all limbs would have less “practical freedom” as compared to someone winning the lottery.
-Metaphysical Freedom/Freedom of the will.
This means being ultimately responsible for one’s choices. Essentially, freedom “of the will” is exactly what it states to be. One may be tied up in prison, but ultimately makes the choice whether he/she may fight against it or surrender to it.
Generally, with the exception of mentally impaired people or young people, we grant that everybody has freedom of the will to the same degree more or less. Compared to practical freedom, the idea of metaphysical freedom is viewed that we have or don’t have, circumstantial of one’s mental capacities. It should be clear that freedom of the will is threatened by determinism. We naturally make an effort for our beliefs to be consistent with each other, so there are 3 obvious ways to respond to this conflict.

-Option 1: Determinism is true, freedom is an illusion. [Hard determinism]
One reason for holding that freedom is real and not illusory is simply that this is how it feels. When certain choices are made, it seems that the other choice could have been chosen otherwise, and therefore, we are held responsible for the decision. This argument is essentially an appeal to intuition. An argument that is simple and extremely persuasive for others. There is no argument in something that consists of nothing more than an appeal to the way things seem. Feelings can also “seem”, and be misleading. Thus, hard determinists are unlikely to be moved by an appeal to unexamined feelings.
Another point of note: Free will and our morale principles rest on the assumption that we are free. We reward people, punish them, or believe so anyway. If determinism is true, the whole idea that anyone deserves anything is nonsense, as no one is truly responsible for any of their actions.
These arguments hardly prove that determinism is false. In fact, as far as rewards and punishments go, they work in a deterministic point of view as well, in saying that rewards encourage good, and punishment discourages bad.
Determinism seems to undermine a basic presupposition of rational discussion. Ideally, at least, we ought to arrive at our theoretical beliefs solely on the basis of evidence and argumentation.
-Reason and Causes.
The distinction between reason and causes correlates to a distinction between justification and explanation. Our actions and beliefs can perhaps be “explained” by identifying their causes; but they cannot be “justified” in this way. Only reasons can justify, and only reasons are to be respected as having legitimate persuasive cause.
-Option 2: Freedom & Determinism are compatible [soft determinism].
Soft determinism does not allow for uncaused events. Even so, it holds that there is a difference between free and unfree actions. According to a soft determinist, one is free to do something as long as he is not forced to do it or prevented from doing it. If he is constrained or coerced, then he is not free.
Soft determinism may show that the concept of practical freedom is compatible with determinism. By identifying freedom with practical freedom, soft determinism effectively collapses into hard determinism.
The failure of soft determinism to advance beyond hard determinism comes out most clearly when actions morally significant are considered. If an action lies beyond power then we are under no obligation to perform it.
-Option 3: Freedom is real; Determinism is false.
How is free will possible? To justify freedom with the absence of causal determination is sometimes referred to as indeterminism. There is an obvious problem with indeterminism.
~In Summary. ~
-Hard Determinism.
The world can be determined through scientific means. The world is a domino effect of cause and effect.
-Fatalism.
Fatalism implies something being “god” who has already written the future. We are simply playing out our destinies.
-Indeterminism/Free Will.
Some events can be determined but free will is a necessary element of life.
-Soft Determinism.
Soft determinism lies in between both indeterminism and hard determinism. Suggests that determinism exists but some choices are still ours to make.
-Practical Freedom.
Practical freedom is limited by the world around us.
-Metaphysical Freedom.
Metaphysical freedom is freedom of choice and to accept responsibility for our actions.

-Artificial Intelligence. [The Mechanical Soul]
What does it mean if a machine has a soul? How does this affect religious beliefs? What does this mean for man’s sacred soul? Does this affect our relationship with God? Allan Turing devised a test to establish artificial intelligence.

DontFakeThePunk

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Re: 2008 Unit 1/2 Notes.
« Reply #3 on: November 12, 2009, 11:43:38 pm »
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Aesthetics notes.
Aesthetics is a study of many things. The terms it deals with are largely ambiguous, such as: Perfection, Beauty, Art, Love, Music. The purpose of such a discussion is seated in human nature, why do we fall in love? What draws us to a particular person/building/place/thing?

“Throughout history, texts dominated. Today, images dominate.”
-Vilem Flusser.

In the modern world we are constantly accosted with images. We created associations between sounds/emotions/desires and pictures. Isn’t it important that we understand why? Even if only for our own benefit?
What is art?
Something that makes you think?
Is all life art?
Is it an expression of emotion or experience?
Is it an open interpretation?
Art or Game?
A 20th century philosopher, Ludwig Wittgenstein, believed they were alike and that a definition of art is just as tenuous as a definition of game. Meaning is given not through a clear outline of what is, but rather a combination and amalgamation of what it consists of. Essentially, art can be anything.
Meaning in Art.
-Styles.
Neo-Classicism.
Neo – classicists aim to reproduce elements of classic art, generally Ancient Greek or Roman. Rather than creating something wholly new, they build from classic ideas in order to develop a new vision.
Surrealism.
Surrealism puts emphasis on a heightened vision of reality, using distortion, color, surprise, and elements of non-sequitur to best develop a response in the audience.
Post Modernism.
This is a rejection of purity in art – diluting the specific aspects of being an artist in any particular field of style into creating an attack on the concept of art.
Expressionism.
Expressionism is a movement that focuses on using art strictly to express emotion or the “unsaid”. Art of this type generally has some hyper-real elements that are used to emphasise and draw out particular responses in their audience.
Impressionism.
Rather than realism, impressionism focuses on capturing a mood/feeling or, strangely enough, movement. Instead of depicting dancers static in their steps, the impressionist blurs the figures to create an impression of movement.
Formalism.
Formalism puts particular emphasis on the use of color and line to create meaning. Images from this style have few or no direct representational aspects.
Plato’s View on Art.
•   The Form
•   Instantiation.
•   Art.
The form is an absolute and primary example of any individual object or idea. It is outside the physical world. An instantiation is a real world example of any particular form. According to Plato, art is an example. Art is twice removed from The Truth.




All notes courtesy of my glorious teacher.

EvangelionZeta

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Re: 2008 Unit 1/2 Notes.
« Reply #4 on: November 15, 2009, 10:50:36 am »
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Nice.  Interesting to see what other schools get to cover in the 1/2 course.  :p
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