The Teleological Arguement Flashcards
What did David Hume call a priori?
Relations of ideas
What did David Hume call a posteriori?
Maths as a fact
What was William Paley’s position in the church?
Archdeacon of Carlisle
What does the Greek word telos mean
Purpose
What two examples of functional complexity in the natural world does Paley highlight?
The human eye and the interdependence of ecosystems
What had not been discovered yet which may have informed Paley’s way of thinking?
Evolution - Paley believed the earth to be 6,000 years old
What did Richard Dawkins call evolution?
The blind watchmaker
Which of Aquinas’s five ways is a teleological arguement?
The fifth
What percentage of the earth is actually inhabitable for humans?
13%
What percentage of the earth’s surface you s conducive to crop growth
5%
What did Socrates say about the potential for design?
’ with such signs of forethought in the design of living creatures, can you doubt that you are the work of design?’
What quote summarises Dawkins opposition to the design arguement?
‘the temptation to attribute actual design to the appearance of design is a false one’
What term was a used to describe Paley’s teleological arguement
Qua purpose
What is Aquinas’s teleological arguement commonly called
Qua regularity
What criteria does play say something has to meet to possess functional complexity?
Specific materials, several parts, a purpose, regular motion and indispensable parts
Define a posteriori
Philosophical term for an arguement where the conclusion in reached based off evidence that has been observed. The arguement is only as convincing as the evidence
Define a priori
The philosophical term for an arguement that starts from a set of premises and deduces conclusions from these premises. If the principles are correct and the chain of reasoning is sound, the conclusion is absolute and can’t be challenged
What is a teleological arguement?
An arguement for god’s existence that work by looking at things in the universe and trying to show they’ve been designed for some reason or purpose.
What are the three ways a priori arguements can be challenged?
- challenging the validity of the starting principles
- the coherence of the arguement and whether the steps are logical
- the appropriateness of the assumptions the arguement makes
What is an assumption?
A belief or statement unsupported by evidence or arguement
Define inference
The philosophical term for a conclusion that is reached through a process of reasoning in an arguement
Summarise Aquinas’s teleological arguement
P1: when you look at the natural world you see everything in it follows natural laws, even if they aren’t conscious, thinking beings
P2: if things follow natural laws they tend to do well and have some goal or purpose
P3: however, if a thing cannot think for itself it does not have any goal or purpose unless it is guided by something that thinks
C: everything in the natural world that doesn’t think for itself heads towards its goal because it’s directed by something that does think. That something we call God
What are natural laws?
The physical laws of science, like gravity. It must not confused with natural (moral) law
What is regularity of succession?
The idea that things in nature follow, predictable, unvarying laws that lead to a certain result
Explain Aquinas’s archer analogy?
- an arrow hits a target despite not having a mind of its own
- the archer shot the arrow
- things in the natural world follow natural laws even if they don’t have a mind of their own
- someone with a mind of their own caused the universe to behave in this way. This intelligent thing is God
What is a cause?
Something that brings about a result
What is a an effect?
The result of an action
Describe the weaknesses in Aquinas’s arguement
- Aquinas assumes that things in the natural world are pursuing a purpose
- some people would say the natural is the way it is and that is not a good enough cause to postulate a designer
Explain Humes rejection of analogy to prove a teleological arguement
Says that analogy is limited in strength to the points of similarity between the things being compared. Hume says that there are no things within a universe to which a universe can be satisfactorily compared.
What is natural selection?
A phrase coined by Charles Darwin to explain his idea that individuals with useful variation will be preserved in the struggle for life and will produce offspring with similar characteristics, making the trait more common over time
Explain Humes arguement that there could be other reasons for the appearance of design than God
- Hume argues it is possible that matter may contain the spring of order originally within itself
- any effects we observe in nature could ge caused by a wide variety of causes
What is Ockham’s razor?
A philosophical principle named after fourteenth century philosopher and friar William Ockham. The principle is ‘do not multiply entities beyond necessity’. States that when explaining anything in philosophy you should do so in the most straightforward way possible, because usually the simplest explanation is the best one
Explain Humes idea that random activity leads to orderliness rather than disorder
If matter was arranged at random, by pure chance, if the force that started the universe is to continue in motion, the tendency will be to move from disorder to order, so we could get an ordered world to live in our of the chaos of the past. Basically the idea that order tends to perpetuate itself once established. This is commonly referred to as the Epicurean hypothesis
What was mill’s objection to the design arguement?
Considered the state of nature to be reason to object to the notion of design, because the amount of goodness in nature is far outweighed by the amount of suffering
How would Paley and Aquinas counter mills objection?
They would argue that their sole concern was whether the universe indicated design, not whether this design was good or bad
What problem does natural selection pose for the teleological arguement?
Provides a way to explain how Paley’s examples of regularity and order can exist without a designer - supporting Humes claims