The Ideas

Nous

If the Hermetica have one load-bearing word, it’s this one. Nous is what reveals, what creates, and what awakens, sometimes all three in a single page.

Nous in Greek philosophy

The Hermetic authors took the word over from the philosophers. Anaxagoras, who lived at Athens in the fifth century BC, wrote that Nous is “infinite and self-ruled, and is mixed with nothing” and that it “set in order all things” (fragment 12, in Burnet 1920, pp. 259-260). Plato calls it “the mind, the pilot of the soul” (Phaedrus 247c). In the Timaeus the maker of the world builds “reason within soul and soul within body” (30b), and nous belongs to “only the gods and but a small class of men” (51e), an earlier form of the limit that treatise IV sets. Aristotle singles out an intellect that is “separable and impassive and unmixed” (On the Soul III.5, 430a, tr. Hicks 1907, p. 135). The Hermetists themselves, on Walter Scott’s reading, probably learned their philosophy at second hand, as “that kind of Platonism which was current in their time” mixed with Stoic terms; Plato, above all the Timaeus, shows on almost every page (Scott 1924, vol. I, p. 9). What marks them off from the philosophers, Scott argues, is not doctrine but a “greater intensity of religious fervour”, rising to a sense of union with God that he finds hardly anywhere in Greek philosophy before Plotinus (p. 11). In the Hermetica nous speaks as God to the seeker (CH I.6), and God sends it down as a gift for those who choose it (CH IV.3-4). Plotinus wrote in the third century AD, the century to which Scott dates most of the treatises; he makes the Divine Mind “the second of all existence”, after the One (Enneads V.1.6, tr. MacKenna 1926).

Nous treatise by treatise

The Hermetica are an anthology, not a system, and they do not agree about nous. The word does most of its work in Poimandres (CH I), but it runs through the whole collection; a reference such as CH IV.3 means treatise IV, section 3. Quotations, section numbers and pages below are from Mead’s public-domain translation (Thrice-Greatest Hermes, vol. II, 1906), except in rows that name Scott (1924), also a free scan, so every row can be checked; the Greek is from Parthey’s edition (Berlin, 1854).

The table shows where the treatises diverge: CH I.6 calls Mind God, CH II.14 makes God only the cause of mind, and CH XII.1 places mind in God’s own essence. CH IV.3 says mind was not given to all people, while CH XII.12 names it, with speech, as God’s gift to man. Read them as different voices answering the same question.

The treatise numbers in the table are the usual ones. Mead’s headings add a second, bracketed number, one higher for II-XIV (CH X is his “X. (XI.)”), and Scott splits XI and XII in two; a concordance of the treatise numberings lines the systems up.

Translations and traps

“Mind” is the usual English for nous in the Hermetica, from Mead (1906) to Copenhaver, whose CH I.2 and IV.3 also have “mind” (1992, pp. 1 and 15-17). The Latin version that Parthey printed under his Greek, Ficino’s translation as reworked by Flussas, Patrizi and Parthey himself, uses mens: the revealer of CH I.2 is “mens eius qui dominus est”, the mind of the one who is lord (Parthey 1854, pp. vi and 2). “Intellect” is just as legitimate and is common in philosophy: Hicks (1907) uses both words for Aristotle’s nous, MacKenna (1926) writes both “Divine Mind” and “Intellectual-Principle” for Plotinus’s, and Scott glosses the Latin sensus of the Asclepius as nous, “‘mind’ or ‘intellect’ or ‘reason’”. In the Hermetica, receiving Nous is closer to grace than to IQ: those who “received the Mind” were made “perfect men” (CH IV.4), so it changes what you are, not just what you know.

Why it matters

The whole Hermetic promise hangs here: mind in you is kin to Mind in the world, and like is known by like (CH XI.20), so knowing is homecoming. Marsilio Ficino, whose Latin translation of the treatises was printed at Treviso in 1471, read them as the work of a sage older than Plato (Scott 1924, vol. I, p. 31). On Walter Scott’s dating, which he drew from their doctrines and called “somewhat vague”, they are much younger: written in Greek, most of them in the third century AD, some perhaps before the end of the second (Scott 1924, vol. I, p. 10).

Fair questions

Is Nous the same as God?

The treatises disagree. In CH I.6 Poimandres identifies himself with the Light of the vision, “thy God, Mind”; CH II.14 says “God, therefore, is not Mind, but Cause that the Mind is”; CH XII.1 makes mind “of God’s very essence” (all in Mead 1906). The corpus is an anthology, not a system; the disagreement is part of the evidence.

Is everyone born with Nous?

No, according to CH IV.3: God gave reason (logos) to all people, but mind “not yet”; it waits in the mixing bowl for those who choose it. The Latin Asclepius (18) agrees: “not indeed all men, but those few” (Scott 1924). That distinction between having thoughts and having Mind is central, though not every treatise draws it: CH XII.12 says God “hath bestowed on man beyond all mortal lives” both mind and speech (Mead 1906, pp. 205-206).

How is nous different from logos and soul?

Logos (reason, speech) is what every human being has; nous is what some receive (CH IV.3). CH X.13 nests them: “mind in the reason (logos), the reason in the soul, soul in the spirit, [and] spirit in the body”, so mind is the innermost layer, wrapped in the others while a person lives (X.16-17). Plato’s Timaeus (30b) has a shorter nesting: reason within soul, soul within body.

Is nous the same as the Kybalion’s “The All is Mind”?

No. The Kybalion, published in Chicago in 1908, opens its seven principles with Mentalism, “THE ALL is MIND; The Universe is Mental”, and does not cite any treatise of the Corpus Hermeticum. The nearest the treatises come is CH XI: the cosmos “is full of Soul; and Soul is full of Mind, and [Mind] of God” (XI.4), and God has “all things in Himself as thoughts, the whole Cosmos itself” (XI.20; Mead 1906, pp. 177, 187). Some treatises, though not all, deny that every person has mind: CH IV.3 says God gave reason to all people but mind “not yet”, and in CH I.23 Mind stays “far off” from the wicked; CH XII.12, by contrast, counts mind, with speech, among God’s gifts to man. “Vibration” is the Kybalion’s word as well, not a translation of nous: its third principle holds that the differences between Matter, Energy, Mind and Spirit “result largely from varying rates of Vibration” (ch. II, p. 30).

How do you pronounce nous?

British dictionaries give /naʊs/, rhyming with “house”, which is also how the everyday British word nous, meaning practical common sense, is said (Oxford Learner’s Dictionaries). Dictionary.com, an American dictionary, puts /nus/, like “noose”, first and gives /naʊs/ as a variant.

Sources & further reading

• G.R.S. Mead, Thrice-Greatest Hermes, vol. II (London and Benares: Theosophical Publishing Society, 1906): CH I, II, IV, X, XI and XII, pages as given in the table; scan at the Internet Archive. Rows that name Scott, and the dating of the treatises, follow Walter Scott, Hermetica, vol. I (1924).
• Walter Scott, Hermetica, vol. I (Oxford: Clarendon Press, 1924): p. 9 (the Hermetists’ Platonism), p. 10 (date of the treatises), p. 11 (what marks the Hermetists off from the philosophers), p. 31 (Ficino’s translation), p. 115 (CH I.2), pp. 320-321 (Asclepius 18 and the note on sensus); scan at the Internet Archive.
• Gustav Parthey, Hermetis Trismegisti Poemander (Berlin, 1854): the Greek text with a Latin version revised from Ficino’s (preface, p. vi; CH I.2 on p. 2), and Mead gives Parthey’s pages for each treatise; scan of the whole edition at the Internet Archive.
• A.D. Nock and A.-J. Festugière, Corpus Hermeticum, vols. I-II (Paris: Les Belles Lettres, 1945): the standard critical Greek text, listed as further reading; the Greek quoted on this page is Parthey’s.
• Brian P. Copenhaver, Hermetica (Cambridge: Cambridge University Press, 1992): modern English translation with notes; CH I.2 on p. 1 (doi:10.1017/CBO9781107050075.004), CH IV on pp. 15-17 (doi:10.1017/CBO9781107050075.007).
• John Burnet, Early Greek Philosophy (London: A. & C. Black, 1920), pp. 259-260: Anaxagoras, fragment 12; scan at the Internet Archive.
• Plato, Phaedrus 247c, tr. Harold N. Fowler (1925), and Timaeus 30b and 51e, tr. W.R.M. Lamb (1925), Greek and English in the Perseus Digital Library: Phaedrus, Timaeus.
• Aristotle, De Anima, ed. and tr. R.D. Hicks (Cambridge: Cambridge University Press, 1907), III.5, 430a, p. 135; scan at the Internet Archive.
• Plotinus, The Divine Mind, being the treatises of the Fifth Ennead, tr. Stephen MacKenna (London: Medici Society, 1926), V.1.6; scan at the Internet Archive.
• Three Initiates, The Kybalion (Chicago: Yogi Publication Society, 1908), ch. II, pp. 26 and 30: the Principles of Mentalism and Vibration; scan of the 1908 printing at the Internet Archive.
• “nous”, Oxford Learner’s Dictionaries and Dictionary.com, consulted 30 October 2026.