Quiz on Alvin Plantinga's Philosophical Contributions

Who is Alvin Plantinga often described as?

• The philosopher who invented logical positivism

• The philosopher who disproved the existence of God

• The philosopher who restored respectability to theistic belief in the analytical tradition

• The philosopher who denied the rationality of religious belief

Answer explanation

Alvin Plantinga is known for his work in philosophy of religion, particularly for defending the rationality of theistic belief, thus restoring its respectability within the analytical tradition.

Where did Alvin Plantinga teach for most of his career?

• Calvin College and the University of Notre Dame

• Harvard University

• Oxford University

• Stanford University

Answer explanation

Alvin Plantinga taught primarily at Calvin College and later at the University of Notre Dame, making this the correct choice. The other options, such as Harvard, Oxford, and Stanford, are not associated with his main teaching career.

What philosophical problem is Plantinga's 'free-will defence' associated with?

• The logical problem of evil

• The problem of induction

• The problem of universals

• The mind-body problem

Answer explanation

Plantinga's 'free-will defence' addresses the logical problem of evil by arguing that the existence of free will justifies the presence of evil, as it allows for genuine moral choices.

What does Plantinga's 'free-will defence' argue about God and evil?

• God and evil are logically inconsistent

• God cannot exist if evil exists

• God and evil can be logically compatible

• Evil is an illusion

Answer explanation

Plantinga's 'free-will defence' argues that God and evil can coexist logically. It suggests that the existence of free will allows for the presence of evil, making them compatible rather than inconsistent.

What concept did Plantinga use to argue for the logical compatibility of God and evil?

• Divine command theory

• Moral relativism

• Existential nihilism

• Transworld depravity

Answer explanation

Plantinga's concept of transworld depravity suggests that in any possible world, creatures would choose to do wrong, allowing for the logical coexistence of God and evil without contradicting God's nature.

What is the focus of Plantinga's 'Reformed epistemology'?

• Belief in God is irrational

• Belief in God can be properly basic

• Belief in God requires empirical evidence

• Belief in God is a scientific hypothesis

Answer explanation

Plantinga's 'Reformed epistemology' argues that belief in God can be considered properly basic, meaning it does not require evidence or justification from other beliefs, distinguishing it from claims that it is irrational or needs empirical support.

What does Plantinga's 'Reformed epistemology' say about religious belief?

• It must be supported by sensory evidence

• It is irrational without arguments

• It is always based on superstition

• It can be rational without evidence

Answer explanation

Plantinga's 'Reformed epistemology' argues that religious beliefs can be rationally held without the need for sensory evidence or arguments, emphasizing that faith can be a valid source of knowledge.

What is the 'Evolutionary Argument Against Naturalism' (EAAN) about?

• The origin of life

• The existence of God

• The reliability of cognitive faculties under naturalism

• The compatibility of evolution and theism

Answer explanation

The 'Evolutionary Argument Against Naturalism' (EAAN) argues that if naturalism and evolution are true, our cognitive faculties are unreliable, undermining our ability to know truth. Thus, it focuses on the reliability of cognitive faculties under naturalism.

What does Plantinga argue about evolution and naturalism in the EAAN?

• They are an unstable pair

• They disprove theism

• They prove theism

• They are a stable pair

Answer explanation

Plantinga argues that evolution and naturalism are an unstable pair because if our cognitive faculties are shaped by evolutionary processes, we cannot trust them to provide true beliefs, undermining naturalism's reliability.

What did Plantinga co-found in 1978?

• The Atheist Philosophers' Society

• The Logical Positivist Society

• The American Philosophical Association

• The Society of Christian Philosophers

Answer explanation

In 1978, Alvin Plantinga co-founded The Society of Christian Philosophers, which aims to promote the study and discussion of Christian philosophy, distinguishing it from the other options listed.