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The Library
of Alexandria
On the Sublime, the cover of this edition

Summary

Summary of On the Sublime

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Key ideas

On the Sublime · Longinus1 of 9
  1. Key idea 1

    Great writing lifts the reader

    On the Sublime asks what makes language lift readers out of themselves. Traditionally credited to Longinus, it takes the form of a letter to a young Roman friend, Postumius Terentianus. Its starting point is dissatisfaction with a handbook too concerned with rules.

    The central idea is height or elevation: the power of a speech, poem or history to fill us with wonder. The author looks for the sources of that power, rather than treating good writing as a matter of polish alone.

  2. Key idea 2

    The sublime carries us away

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  3. Key idea 3

    Craft should guide natural power

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  4. Key idea 4

    Great thought comes before grand language

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  5. Key idea 5

    Every device must serve the thought

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  6. Key idea 6

    False greatness tries to impress

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  7. Key idea 7

    Learn through rivalry with great writers

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  8. Key idea 8

    Small desires can shrink a mind

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  9. Key idea 9

    Test the thought and the feeling

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Who it’s for

For readers who love writing and want to know why some passages move them. It suits students of literature, speakers and writers drawn to the power of thought, feeling and craft.

What this book is

On the Sublime is a short treatise on what makes writing lift a reader out of themselves. It comes from the ancient Greek world, and it is traditionally credited to Longinus, though scholars doubt that name and place the author in the first century AD or thereabouts. The work is a letter to a young Roman friend named Postumius Terentianus. It was written to answer an earlier handbook by Caecilius of Calacte, which the author found dull and too concerned with rules.

The Greek word at the center is hypsos, which means height or elevation. The author asks how a speech, a poem or a history can fill us with wonder and make us feel we could have written it ourselves. He gives sources of this quality, shows examples from Homer, Sappho, Demosthenes and Plato, and warns against the faults that imitate it. By the end you will have a working set of questions to ask of any strong passage. Let us begin with the author's first claim: that real height in writing is a matter of power, not polish.

In this summary

  1. 1Sublime writing transports rather than merely persuadesFree
  2. 2Genius needs art to guide it
  3. 3Five sources shape sublime writing
  4. 4Great thoughts come from a great mind
  5. 5Passion, figures and words serve the same end
  6. 6Beware the faults that imitate greatness
  7. 7Imitation of the great lifts your own work
  8. 8Why does an age lose its greatness?
  9. 9The treatise has shaped criticism ever since

Key point 1 of 9

Sublime writing transports rather than merely persuades

The author begins by saying what the sublime is. It is a kind of excellence and distinction in language. Great writers win their place not by pleasing a crowd but by striking the mind with force. Persuasion can be resisted, he says, but the sublime carries the hearer away.

He compares it to a flash of lightning. A single stroke can scatter everything before it. A well-built argument shows its worth over many pages, but a sublime moment shows the whole power of the speaker at once.

He also tells Terentianus how to spot it. When we hear a passage again and again and it still lifts us, when it is hard to argue against and leaves a deep trace in memory, then it is truly sublime. Writing that pleases everyone, in every age, among people of different tastes, has a good claim to the name.

This matters for readers today because it gives a test that does not depend on fashion. You ask whether the passage still moves you after the tenth reading, and whether it moves others too.

That’s 1 of 9 key points.

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Check yourself

Check yourself · On the Sublime1 of 3

What distinguishes the sublime from persuasion?

Questions about On the Sublime

What is On the Sublime about?

It is a Greek treatise on what makes writing powerful and uplifting. It names sources of the sublime, gives examples from Homer, Sappho and Demosthenes, and lists the faults that spoil lofty style.

Who wrote On the Sublime?

Tradition names Longinus, but the identity is uncertain. Manuscripts offer different names, and most scholars place the author in the first century AD. The author is often called Pseudo-Longinus for that reason.

What does sublime mean in this book?

It translates the Greek hypsos, meaning height. It refers to writing of such force and nobility that it lifts and astonishes the reader, as lightning strikes, rather than merely persuading step by step.

Is On the Sublime hard to read?

It is short and written as a friendly letter, so it is easy to pick up. The author speaks plainly, asks clear questions, and fills the pages with vivid passages from Homer, Sappho, Demosthenes and Plato.

Why is On the Sublime still studied?

It gave later critics a way to talk about awe and emotional power in art. It shaped taste in the eighteenth century and Romantic writing, and its questions about greatness still apply.