The Ontological Argument for the Existence of God

The Ontological Argument for the Existence of God is a philosophical argument that attempts to prove the existence of God based on the concept of a maximally great being. This quiz will test your understanding of the ontological argument and its implications.

5 Questions Published

Questions

Question 1 Multiple Choice (Single Answer)

Who is credited with first formulating the ontological argument?

  1. Plato
  2. Aristotle
  3. Anselm of Canterbury
  4. Thomas Aquinas
Question 2 Multiple Choice (Single Answer)

What is the central premise of the ontological argument?

  1. God is the greatest conceivable being.
  2. Existence is a perfection.
  3. Whatever is conceivable is possible.
  4. All things that exist are contingent.
Question 3 Multiple Choice (Single Answer)

How does Anselm argue from the premise that God is the greatest conceivable being to the conclusion that God exists?

  1. He argues that if God is the greatest conceivable being, then it is impossible for God not to exist.
  2. He argues that if God is the greatest conceivable being, then it is necessary for God to exist.
  3. He argues that if God is the greatest conceivable being, then it is contradictory for God not to exist.
  4. He argues that if God is the greatest conceivable being, then it is self-evident that God exists.
Question 4 Multiple Choice (Single Answer)

What is one objection to the ontological argument?

  1. The argument relies on a false definition of God.
  2. The argument commits the fallacy of begging the question.
  3. The argument assumes that existence is a perfection.
  4. The argument is too abstract and has no connection to reality.
Question 5 Multiple Choice (Single Answer)

Which philosopher famously criticized the ontological argument in his Critique of Pure Reason?

  1. Plato
  2. Aristotle
  3. Anselm of Canterbury
  4. Immanuel Kant