The Inner Citadel



All quotations in this program are drawn from public-domain English translations of the primary Stoic texts, verified against the following editions. Citations use the traditional book-and-section numbering; where a paraphrase or non-Latin original numbering is used, this is noted in the day's text.

## Primary Texts Cited

### Marcus Aurelius, *Meditations* (Τὰ εἰς ἑαυτόν, "Things to Himself")
- Translation: **George Long** (1862), available via Wikisource and Standard Ebooks.
- Passages cited: 2.1, 2.5, 2.14, 4.3, 4.7, 5.16, 6.6, 7.28, 8.47, 8.48, 8.49, 9.32, 10.8, 11.1, 11.8.
- Note on 4.7: The popular rendering *"Choose not to be harmed — and you will not feel harmed"* is a paraphrase found in modern translations (e.g., Gregory Hays, 2002) of the same passage Long renders as *"Take away thy opinion, and then there is taken away the complaint, 'I have been harmed.'"*
- Note on 8.49: The passage is paraphrased in this program for clarity; the original Long wording is preserved in spirit.

### Epictetus, *Enchiridion* (The Handbook)
- Translation: **Elizabeth Carter** (1758), available via the Internet Classics Archive at MIT (classics.mit.edu).
- Passages cited: 1, 5, 8, 21.

### Epictetus, *Discourses* (Διατριβαί)
- Translation: **George Long** (1877), available via Wikisource.
- Passages cited: 1.1, 3.24.
- Note on Discourses 3.24: Titled in Long's edition "That we ought not to be moved by a desire of those things which are not in our power."

### Seneca, *Epistulae Morales ad Lucilium* (Letters to Lucilius)
- Translation: **Richard Mott Gummere** (Loeb Classical Library, 1917–1925), available via Wikisource.
- Passages cited: 1, 13, 18, 49, 63, 71, 101, 104, 107.
- Note on Letter 107: Includes Seneca's quotation of Cleanthes' Hymn to Zeus (107.11), which is paraphrased in this program.

### Seneca, *De Ira* (On Anger)
- Translation: **Aubrey Stewart** (1900), available via Wikisource.
- Passage cited: III.12 — *"The greatest remedy for anger is delay."*
- (Note: This passage is widely cited in the tradition; readers are encouraged to confirm against the Wikisource edition of *De Ira* Book III.)

### Seneca, *De Brevitate Vitae* (On the Shortness of Life)
- Translation: **John W. Basore** (Loeb Classical Library, 1932), available via Wikisource.
- Passage cited: I.1 — *"It is not that we have a short space of time, but that we waste much of it."*

### Musonius Rufus
- Referenced conceptually (Phase III voluntary discomfort) but not directly quoted. The standard English edition is Cora E. Lutz, *Musonius Rufus: The Roman Socrates* (Yale University Press, 1947). His *Lecture 6 ("On Practice")* is the classical source for the Stoic doctrine that the man who would be good must not only learn the principles but practice them.

## Secondary and Background Sources
- *Stanford Encyclopedia of Philosophy* — entries on Epictetus, Stoicism, and Marcus Aurelius (plato.stanford.edu).
- *Internet Encyclopedia of Philosophy* — entry on Marcus Aurelius (iep.utm.edu).
- Pierre Hadot, *The Inner Citadel: The Meditations of Marcus Aurelius* (Harvard University Press, 1998) — for the concept of the "Inner Citadel" and Stoic spiritual exercises.
- A. S. L. Farquharson, *The Meditations of the Emperor Marcus Antoninus* (Oxford, 1944) — for the structure and themes of the *Meditations*.
- Ryan Holiday & Stephen Hanselman, *The Daily Stoic* (Portfolio/Penguin, 2016) — for several of the modern phrasings of ancient passages used in this program.

## Concepts and Their Original Sources

| Modern Concept | Ancient Source |
|----------------|----------------|
| **Dichotomy of Control** | Epictetus, *Enchiridion* 1; *Discourses* 1.1 |
| **The Inner Citadel** | Marcus Aurelius, *Meditations* 8.48; cf. 4.3, 7.28; modern name drawn from Pierre Hadot |
| **The Morning Shield / Morning Meditation** | Marcus Aurelius, *Meditations* 2.1 |
| **Premeditatio Malorum** (pre-rehearsal of hardships) | Seneca, *Letters* 18.5–6, 107.4; Epictetus, *Enchiridion* 21, *Discourses* 3.24 |
| **Memento Mori** | Epictetus, *Enchiridion* 21, *Discourses* 3.24; Seneca, *Letters* 49, 101 |
| **Amor Fati** (love of fate) | Seneca, *Letters* 107; Marcus Aurelius, *Meditations* 4.25, 8.46 (concept); the phrase *amor fati* is later (Nietzsche), but the Stoic practice is found throughout Seneca and Marcus |
| **View from Above** | Marcus Aurelius, *Meditations* 9.30, 12.24; described as a Stoic exercise in Hadot |
| **Preferred Indifferents** | Stoic technical term (Diogenes Laertius, *Lives of Eminent Philosophers* 7.101–103); Seneca, *Letters* 71, 74, 82 |
| **Voluntary Discomfort / Training** | Seneca, *Letters* 18; Musonius Rufus, *Lecture 6*; Epictetus, *Discourses* 3.12 |
| **The Cool-Down Protocol** (anger remedy) | Seneca, *De Ira* III.12 and following |