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Stoicism, as it was actually practiced

Not a summary of the philosophy. The exercises the Stoics ran on themselves daily, the people who wrote them down, and an honest account of which famous quotations are not theirs at all.

Start here3

Three pieces that carry most of the weight. If you read nothing else, read these.

Sources and attribution8

A great deal of what circulates as Stoic wisdom is not. This is the part of the site that checks.

The Stoic quotes that are not Stoic

Twenty-six quotations credited to Marcus Aurelius, Seneca, Epictetus and others that belong to a screenwriter, a songwriter, Voltaire and Kant. Found by auditing our own library.

Check a Stoic quote

Paste a line attributed to Marcus Aurelius, Seneca or Epictetus and find out whether it is theirs. Free, runs in your browser, nothing is sent anywhere.

Stoic quotes, with sources

Six themed collections — death, perception, anxiety, discipline, character, other people — every passage cited to a book and a chapter.

Did Marcus Aurelius say "what we do in life echoes in eternity"?

No. It is from Gladiator, and Marcus argued the opposite: that being remembered is worthless and oblivion comes fast.

Did Aristotle say "we are what we repeatedly do"?

No. The sentence is Will Durant’s, from 1926. Unusually for a misquote it is a good summary of Aristotle, which is why it has been impossible to dislodge.

Did Epictetus say "it’s not what happens to you, but how you react"?

The idea is his, the sentence is not. A paraphrase of Enchiridion 5 that moved the work from judgment to reaction, and threw away the best part of the passage.

Who said "be kind, for everyone you meet is fighting a hard battle"?

A Scottish minister in 1897, and he wrote "be pitiful". A century of anonymous editing sanded off every marker of its date, which is how it ended up credited to Seneca.

Did Socrates say "the secret of change is to focus all your energy"?

A character called Socrates did, in a 1980 novel. The real one wrote nothing at all, which is worth remembering every time a tidy aphorism arrives with his name on it.

The exercises6

What the Stoics actually did, daily, and how to run the same drills without abandoning them by February.

What people get wrong2

The two misreadings that do the most damage, both of them widespread.

When it is hard2

The Stoics wrote at length about anger and about grief, and were more honest about both than their reputation suggests.

Neighbouring traditions2

Where Stoicism genuinely overlaps with something else, and where the comparison is usually made badly.

Which book, which translation4

Four of the five surviving sources are worth your time. Knowing which edition to buy matters more than people expect.

The Stoics and their books3

The voices behind the practice, and the translations worth actually owning.

Marcus turns all of this into a daily practice for iOS: a morning preparation, a daily reading, and a structured evening examination.

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