6.3 science and religion Flashcards
Who developed the scientific method?
- Galileo
- further developed by Isaac Newton
What is meant by the scientific method?
- scientists make predictions based on their experience, and work on the principle that what has happened in the past is a reliable predictor of what will happen in the future
How is the scientific approach characterised?
- by claims that have to be supported by evidence
What reasoning do scientists use?
- both inductive and deductive reasoning
- though neither are infallible, people regard scientific findings as reliable
What are the three key stages of the scientific method?
- observation
- hypothesis
- experimentation
What does Karl Popper argue about the scientific method?
- science is about proving the hypothesis wrong
- falsification
How is the religious method characterised?
- based on belief and faith
What are the two broad approaches to making sure beliefs are true?
- fideism
- critical rationalism
What is meant by fideism?
- literally means ‘faithism’
- don’t need empirical evidence for what they believe - all they need is belief itself
- evidence/proof undermines faith
What is meant by critical rationalism?
- in order to be coherent, beliefs must be: rational and not go against empirical science
- uses both inductive and deductive reasoning to support religious belief
What are the weaknesses of the religious method?
- the results aren’t repeatable = it isn’t possible to rerun a religious experience to check on what it was like
- it’s possible to induce religious feelings by stimulating parts of the brain, which raises the possibility that the religious ‘sense’ is just something the brain does
What is the Big Bang Theory?
- the universe was formed from a one-off, unique ‘explosion’ called the singularity around 13.7 billion years ago
What are the origins of the Big Bang Theory?
- in the observation that there was movement within the universe - which appears to be moving outwards from a central point, away from Earth
How has the Big Bang Theory challenged religious belief?
- it contradicts the Bible’s description of a six day creation
- if the Bible is wrong about creation, it could be wrong about other things too
- if we reject the biblical account of creation, should we not also reject other tenets of Christian belief e.g. the Trinity?
Who developed the Steady State Theory?
- Gold, Bondi and Hoyle
What is the Steady State Theory?
- suggested that the universe has always existed (and will always) in more or less the state that we see it in now
- the density of matter in the universe remains the same despite the expansion
What does John Polkinghore believe about creation?
- accepts evolution and the Big Bang as part of the mind and purpose of a creator
When and why was Intelligent Design developed?
- in 1987 to make creationism a science
What is Intelligent Design theory?
P1 = the universe shows signs of irreducible complexity
P2 = irreducible complexity can only be explained by intelligence
C = therefore there was an intelligent designer
Why does Intelligent Design reject natural selection?
- biological organisms are so complex that they cannot be explained by gradual evolution
What are some challenges to intelligent design?
- scientific theories haven’t failed
- the emergence of complexity is possible over the length of time
- offers no testable hypotheses
What is meant by the anthropic principle and the fine-tuning argument?
- the universe is precisely set up for life and that any change in the cosmological constant of the universe would’ve prevented life from developing
What is meant by creationism?
- individuals who have rejected scientific cosmologies and instead held to a literal interpretation of the account of creation in Genesis
What are the two types of creationsim?
- young Earth creationists
- old Earth creationists