The Cosmological Argument

The cosmological argument is another argument that attempts to prove the existence of God. There are two forms of the cosmological argument - one based on 'motion', the other based on 'cause'.

Thomas Aquinas

The word ‘cosmological’ can be a difficult word to understand. It is to do with the cosmos, or the universe - so all the things that exist!
Thomas Aquinas is the philosopher who came up with the cosmological argument.
- Aquinas was a philosopher who lived almost 1000 years ago!

Motion and cause

To understand the cosmological argument, we are going to start with two examples:
- Think about a football heading towards a goal. One of the football players kicked the ball. If no one had kicked it, the ball wouldn’t be moving.
- Think about oak trees. They grow from acorns - without acorns, we wouldn’t have oak trees.
These examples should make us think about two keywords: ‘motion’ and ‘cause’.
- What started the ball moving towards the goal?
- What caused the oak tree to grow?

Motion

The cosmological argument comes in two key forms. The first form is to do with the idea of motion.
- Everything in the world is moving. The earth spinning, plants growing, or a ball heading to a goal.
- Something must have started all this and set things moving.

The Unmoved Mover

The thing that set everything else moving must be something that doesn’t itself move or change. If it did move, we would need something more to explain why that is moving!
- So, Aquinas came to the Unmoved Mover. This is something that started all the movement and change we see in the world, but is not moving.
- Aquinas said the Unmoved Mover is God.

Cause

The other form of the cosmological argument comes from the idea of cause.
- Aquinas says that everything we see has been caused.
- The oak tree was caused by the acorn which itself came from an oak tree.
- So we see a chain: acorn – tree – acorn – tree and so on. This is a chain of cause and effect!

The First Cause

At some point, every chain of cause and effect must have been started off.
This starting point must have been a cause, which itself did not need to be caused. This is because if it did need to be caused, we would then need to ask what caused that!
- So we come to the First Cause, something that caused all other things to exist. Including the universe itself!
- Once again, Aquinas says that the First Cause is God.

The cosmological argument conclusion

The cosmological argument says that nothing would be in existence without a First Cause that caused everything else.
Also, nothing would be moving or changing without an Unmoved Mover to start them off.
For Aquinas, both the Unmoved Mover and the First Cause must be God!

1Year 7

1.1Origins of Abrahamic Faith

1.2Judaism

1.3Christianity

1.3.1The Nativity

1.3.2Christian Beliefs about the Baby Jesus

1.3.3Jesus' Ministry

1.3.4The Sermon on the Mount

1.3.5The Crucifixion

1.3.6The Last Supper

1.3.7The Resurrection

1.3.8Christian Beliefs about the Resurrection

1.3.9The Council of Nicaea

1.3.10The Nicene Creed

1.3.11Saint Augustine

1.3.12Protestantism

1.3.13The Reformation

1.3.14Christianity Today

1.3.15Evangelical Churches

1.3.16The Future of Christianity

1.4Buddhism

1.4.1Religion in India

1.4.2The Caste System

1.4.3Meditation

1.4.4Caste & Religion

1.4.5Puja

1.4.6Karma & the Cycle of Rebirth

1.4.7The Four Noble Truths

1.4.8The Three Marks of Existence

1.4.9The Buddha’s Noble Eightfold Path to Enlightenment

1.4.10How do Buddhists Live?

1.4.11The Four Sights

1.4.12The Buddha

1.4.13The Middle Way & Enlightenment

2Year 8

2.1Islam

2.1.1Pre-Islamic Arabia

2.1.2The Prophet Muhammad & The Qur'an

2.1.3The Hijrah & The Conquest of Mecca

2.1.4The Prophet Muhammad: The Final Sermon

2.1.5The Sunni/Shia Split

2.1.6Islamic Caliphates

2.1.7The Five Pillars of Islam

2.1.8Origins of Hajj

2.1.9Hajj Rituals

2.1.10Jihad

2.1.11Islam Today

2.2Hinduism

2.2.1The Prehistoric Roots of Hinduism

2.2.2Key Ideas in Hinduism

2.2.3The Caste System

2.2.4The Vedic Period

2.2.5The Upanishads

2.2.6Alexander the Great & The Mauryan Empire

2.2.7Revelation & The Sharing of Knowledge

2.2.8Understanding the Self

2.2.9Karma, Yoga & the Self

2.2.10The Divine Presence

2.2.11Hindu Statues and Icons

2.2.12British Colonialism & Gandhi

2.3Atheism

2.3.1Where Did Atheism Come From?

2.3.2The Impact of Scientific Developments

2.3.3Plato's Cave

2.3.4Challenging the Bible

2.3.5The Enlightenment

2.3.6Evolution

2.3.7Evolution & Religion

2.3.8Morality & God

2.3.9Morality Without God

2.3.10Frederick Nietzsche - How to Live Without Religion

2.3.11Militant Atheism

2.3.12Humanism

2.3.13The Future of Atheism

2.4Philosophy of Religion

2.4.1Who is God?

2.4.2Theists, Atheists & Agnostics

2.4.3Faith & Empiricism

2.4.4The Design Argument

2.4.5Is The Design Argument Convincing?

2.4.6The Cosmological Argument

2.4.7Criticisms of The Cosmological Argument

2.4.8The Problem of Evil

2.4.9Free Will Theodicy

2.4.10Soul-Making Theodicy

2.4.11Religious Experience

2.4.12Types of Religious Experience

2.4.13Criticisms of Religious Experience

3Year 9

3.1Life & Death

3.1.1What is the Right Thing To Do?

3.1.2Thomas Aquinas - Natural Law

3.1.3Building a Moral Code

3.1.4Criticisms of Natural Law

3.1.5Joseph Fletcher - Situation Ethics

3.1.6Understanding Situation Ethics

3.1.7Criticisms of Situation Ethics

3.1.8Sanctity of Life

3.1.9Quality of Life

3.1.10Abortion

3.1.11Moral Questions About Abortion

3.1.12Euthanasia

3.1.13Moral Questions About Euthanasia

3.1.14Capital Punishment

3.1.15Arguments Against Captial Punishment

3.1.16Animal Rights

3.1.17Alternative Views on Animal Rights

3.2Extremism

3.2.1What Does Extremism Mean?

3.2.2Extremism Explained

3.2.3Why do People Become Extremists?

3.2.4What are Conspiracy Theories?

3.2.5Why do People Believe Conspiracy Theories?

3.2.6What is Anti-Semitism?

3.2.7Anti-Semitic Stereotyping

3.2.8The Holocaust

3.2.9After the Holocaust

3.2.10Religious Fundamentalism

3.2.11The Problem of Fundamentalism

3.2.12Nationalism

3.2.13Nationalism & Extremism

3.2.14What is a Terrorist?

3.2.15Political & Religious Terrorism

3.2.16Free Speech

3.2.17Hate Speech

3.2.18How do we Fight Extremism?

3.3Equality

3.3.1Introduction to Equality

3.3.2Is the UK an Equal Society?

3.3.3Religion and Equality

3.3.4Interpreting the Scripture

3.3.5Racism and Scripture

3.3.6Scripture Against Racism

3.3.7The Fight for Racial Equality

3.3.8Gender Equality and Scripture

3.3.9Gender Equality; Women in Worship

3.3.10LGBTQ+ Matters

3.3.11The Fight for LGBTQ+ Equality

3.3.12Disability Matters

3.3.13The Fight for Disability Equality

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