Stoicism is a school of ancient philosophy that flourished in Greece and Rome for some five hundred years.

The ancient Stoics developed a comprehensive philosophical system comprising logic, physics, and ethics. In the Roman period, writers such as Seneca, Epictetus, and Marcus Aurelius focused on how people might apply Stoic principles to daily life.

At the core of Stoicism is the idea that in order to live a good life we need to develop a character shaped by the virtues of wisdom, moderation, courage, and justice. This is something completely within our control and can be achieved no matter what the circumstances.

By not allowing oneself to be controlled by the desire for pleasure or fear of pain, by using one's mind to understand the world and to do one's part in nature's plan, and by working together and treating others fairly and justly, the Stoics argue that we can all attain the goal that we all share – a good, happy life.

What is Stoicism?
1m 32s
Justin Stead, Founder of The Aurelius Foundation, explains the core principles of Stoicism.
The Importance of Stoicism
1m 39s
Dr John Sellars, Co-founder & author of Stoicism, reflects on why Stoicism is still relevant today.

What are the Virtues?

Stoicism was first formulated in ancient Greece and later became popular in Rome. It was in the hands of three later Stoics writing under the Roman Empire that it became a source of practical advice about how to live well. Those three later Stoics were the Roman statesman and writer Seneca, an ex-slave and teacher called Epictetus, and the Roman emperor Marcus Aurelius, after whom the Aurelius Foundation is named. All three had radically different lives and their works each have a quite distinctive style, but they all shared a common outlook on life.

Guy Hume's Journey to Stoicism
2m 8s
Guy Hume, Founding Member of the Aurelius Foundation shares his path to Stoicism.
Applying the 4 Virtues
1m 1s
Michalis Michael, Foundation Advisors discusses real-life application of the Stoic virtues.
Understanding the 4 Virtues
2m 7s
Foundation Co-Founder Pat Cash discusses the underlying principles of Stoicism.
Focusing on the Virtues
1m 4s
Tom Hill, Environmental Economist & Foundation Advisor discusses choosing virtues to focus on.

Key Stoic Themes

Here are some of the key themes that recur again and again in the works of these Roman Stoics:

What matters most for anyone wanting to live a good life - and surely, we all do – is developing the right frame of mind. It is not what happens to us but how we think about it and how we respond to it that shapes the quality of our lives. We are often too quick to judge events, situations, and other people without pausing to think whether our judgements are fair or justified. More often than not the judgements we make are unwarranted and they colour our experiences in an unhelpful way, sometimes generating negative feelings of resentment, jealousy, bitterness, fear, or anger. The Stoics argued that these negative feelings are not the product of events themselves but how we think about them; as such it is entirely within our power to avoid them by changing the way we judge things.

The key to making good judgements is developing the right sort of character. In order to live a truly good life, the Stoics argued that we need to have a series of positive character traits that they called the virtues. These were justice, courage, temperance, and wisdom. While this can sound very high minded at first, it is easy to translate into more approachable terms. If ‘justice’ seems a bit grandiose, what they have in mind is fairness: be fair in your dealings with others. If ‘courage’ sounds like something only required on a battlefield, in everyday life it might simply involve stepping up and accepting your responsibilities rather than running away. With ‘temperance’ they simply mean moderation, avoiding self-destructive extremes. All these come together under ‘wisdom’, by which they mean the ability to make good, sensible decisions based on thought and experience, rather than knee-jerk reactions. It is by developing these character traits that we’ll be best placed to live a good and happy life.

Often in life things will not go our way. Life is full of challenges and difficulties. Even if everything is going smoothly now, at some point adversity will strike. We are all likely to get ill at some point. We shall all have to face bereavement, for all of our loved ones will eventually die. As small, relatively insignificant beings it ought to be unsurprising that we are unable to make the overwhelming power of Nature conform to our desires. Yet we often get frustrated and disappointed when things don’t go our way. The Stoics reflected a lot of these sorts of issues. They suggested that we tend to overvalue external situations and events, thinking that these are key to our happiness: ‘if only I could get that job, live in that area, afford that car, …’. While these sorts of things might be nice to have, the Stoics argued that none of them are essential to live a good life. All that we need to do that is develop a good character. That’s something that is completely within our control and so cannot be taken away from us once we have it. No matter what the circumstances, no matter what life throws at us, with the right frame of mind it is possible to live well.

If what matters most in order to live well is developing a good character, because that’s the only genuinely good thing, then that ought to be the basis for judging other people too. None of the other things that often divide people – nationality, religion, gender, ethnicity – ought to be of great concern. All human beings are equal in their shared capacity for becoming good, virtuous people. At the same time, though, the Stoics are equally insistent that we ought to be sympathetic and understanding towards people who are struggling. After all, no one in their right mind would choose to be angry, irrational, or impatient. Remembering that we are all members of a single global community can help us to well disposed towards others.

As well as being parts of this global community, we are also parts of Nature. In all sorts of ways our wellbeing and survival depend upon what we can get from the natural world – food, water, and everything else that we need to live. We cannot survive without it. One obvious consequence of this is that we ought to pay attention to the wellbeing of Nature as a whole, living sustainably so that we do not irreparably damage the hand that feeds us.

New to Stoicism?

Our previous seminars are a great introduction to Stoicism and provide insight into Stoic themes. We also have a dedicated page for our suggested reading.

Everyone has a different gateway into Stoicism and often relates to this life philosophy in a very personal way; the key point is to begin your journey into Stoicism and to apply Stoic teachings at your own pace.

Seminar Library

Our free online library containing hours of original content, thought provoking discussions and event replays. Created by the Foundation in association with some of the worldwide leaders of Stoic thought.

Reading List

If you are new to Stoicism or want to learn more we collated our recommendations. Suggested reading for Stoicism and additional reading for complementary philosophy.

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