Influence on Benedict

The Rule of St Benedict (c. 530–540) names St. John Cassian’s Conferences and Institutes among the indispensable guides to monastic perfection, and prescribes that the Conferences be read aloud to the community in the evening assembly — a custom so enduring that the English word “collation,” for a light evening meal, derives from it. Through Benedict, and through the Benedictine and Cistercian orders that followed the Rule, Cassian became a foundation of Western monastic spirituality. This file traces that influence, the medieval reading of Cassian, and the shadow cast over his Western reputation by the grace controversy.

Tradition: Pan-Orthodox (pre-Schism; transmitter of Egyptian monasticism to the West)

The Rule of St Benedict Commends Cassian

The decisive moment in Cassian’s Western afterlife comes in the closing chapter of the Rule of St Benedict (RB), the brief epilogue in which Benedict, having set out his own legislation, points beyond it to the deeper sources of monastic perfection. There he declares that his Rule is only “a little rule for beginners,” and directs the monk who would press on toward the heights of virtue to the teaching of the holy fathers and to Scripture. Among the works he names explicitly are “the Conferences of the Fathers (Collationes Patrum), and their Institutes and Lives,” together with “the Rule of our holy father Basil” (RB 73; trans. Fry, RB 1980). The Collationes Patrum and the Instituta are Cassian’s two works; the Lives of the Fathers (Vitae Patrum) are the related desert literature. Benedict thus places Cassian, by title, in the small canon of texts he regards as the school of advanced monastic life, second only to Scripture and the basic monastic rules (RB 73.1–6; Fry 1980).

This is a remarkable endorsement. Benedict’s Rule is sparing of named authorities, and that it should single out Cassian’s two principal works — and indeed the desert literature behind them — fixes the Egyptian tradition Cassian transmitted at the very heart of the Western monastic project. The monk who has mastered the Rule is sent next to the desert fathers as Cassian had reported them; Benedictine monasticism is, by Benedict’s own direction, a continuation of and a doorway into the world of the Conferences (on the content Cassian conveyed, see Cassian as Translator of the Desert).

The dependence runs deeper than the explicit citation in the final chapter. Throughout the Rule, in its teaching on humility, on the renunciation of self-will, on the discernment of thoughts, and on the ordering of the monastic day, Benedict draws on a fund of monastic doctrine in which Cassian’s voice is among the strongest. The famous ladder of humility in RB 7, the treatment of obedience, and the spiritual psychology that underlies the Rule’s discipline all breathe the air of the desert as Cassian had set it down for the Latin world (RB 7; Fry 1980; Chadwick, John Cassian, 2nd ed., 1968).

The Evening Collation

Benedict did more than recommend Cassian for private reading; he wove him into the daily rhythm of the monastery. In his arrangement of the horarium, Benedict prescribes that after the evening meal the brethren should gather and one of them should read aloud while the others listen. The text he names for this reading is precisely the Conferences (Collationes): “When all are seated… let one read from the Conferences or the Lives of the Fathers or something else that will edify the hearers” (RB 42; trans. Fry, RB 1980). The reading is to be followed by the night office of Compline and then by the “great silence” that closes the monastic day. The choice of Cassian for this most contemplative hour — the quiet assembly before sleep — is itself a judgment about the character of his work: it was reckoned the fitting nourishment for the soul at the day’s end.

From this custom comes a curious and durable legacy in the English language. Because the reading at this hour was the reading of the Collationes, the gathering itself came to be called a “collation,” and in time the word was transferred to the light refreshment that monastic custom permitted at that hour, especially on fast days when the main meal had been taken earlier. From the monastic “collation” — the evening reading of Cassian’s Conferences — English derives its sense of collation as a light snack or informal meal taken in the evening (a standard etymology, traceable to the medieval monastic horarium and recorded in historical dictionaries of English; cf. Fry, RB 1980, on RB 42). It is a small but telling monument: a word in daily use that preserves, fossilized, the memory of a desert father’s book being read aloud in a Western cloister before Compline.

Cassian and the Foundations of the Rule

Benedict’s Rule did not arise in isolation, and Cassian stands among its principal sources alongside an earlier and longer monastic rule, the so-called Rule of the Master (Regula Magistri). Modern scholarship has established that the Rule of the Master is the older of the two and that Benedict drew on it extensively, abbreviating, reordering, and humanizing its provisions; both rules, in turn, draw on the common stock of monastic doctrine of which Cassian’s writings are a chief Latin repository (Fry, RB 1980, introduction; de Vogüé, cited there). Cassian’s Institutes in particular supplied a model for the regulation of the coenobitic life — the office, the reception of newcomers, the renunciation of property, the ordering of the community — that lies behind the legislative tradition Benedict inherited and refined (see The Coenobitic Rule).

[Disputed: the precise channels by which Cassian reached Benedict are debated; the priority of the *Regula Magistri* to the *Regula Benedicti* — and thus the route by which desert and Cassianic material entered the Benedictine tradition — was contested through much of the twentieth century, the now-dominant view (associated with Adalbert de Vogüé and reflected in Fry, *RB 1980*) holding the *Master* prior and Benedict dependent on it, while a minority once argued the reverse; in either case both rules share a Cassianic and desert substratum, but how much of Benedict's Cassian is direct and how much is mediated through the *Master* remains unsettled].

What is not in doubt is the result: by the time the Rule of Benedict had spread across the Latin West, Cassian’s account of the desert had become, through the Rule’s explicit prescription and through the wider monastic tradition, a structural element of Western coenobitic life.

Cassian in the Medieval Western Curriculum

Because the Rule sent every Benedictine monk to Cassian, the Conferences and Institutes became a fixture of Western monastic formation for the whole of the Middle Ages. They were copied, glossed, and read aloud in monastery refectories and chapter rooms across Latin Christendom; manuscripts of Cassian survive in great numbers, and his works stood among the most widely diffused of all patristic texts in the monastic libraries of the West (Chadwick 1968; Stewart, Cassian the Monk, 1998).

The great waves of Western monastic reform carried Cassian with them. The Carolingian reform of monastic life under Benedict of Aniane in the early ninth century, which sought to impose the Rule of Benedict as the single norm for the monasteries of the Frankish empire, took up with it the Rule’s recommended reading, and Cassian’s place in formation was reinforced (Chadwick 1968). When the Cistercian reform of the late eleventh and twelfth centuries set out to recover a more austere and contemplative observance of the Rule, it turned again to the desert sources the Rule commended, and Cassian was among them; the contemplative and affective spirituality of the early Cistercians, supremely that of Bernard of Clairvaux, drew on the tradition of interior prayer and purity of heart that Cassian had transmitted (Stewart 1998; Chadwick 1968). Across these centuries the Conferences — and especially the great Conferences on prayer, on discretion, and on the goal of the monastic life — remained a living text, read not as an antiquarian relic but as a continuing school of the spiritual life (on those Conferences, see The Conlationes and Prayer and Purity of Heart).

Through this long reception, the practical fruit of the Egyptian desert — the discernment of the eight thoughts, the discipline of the active life, the longing for unceasing and “fiery” prayer, the goal of a purity of heart that opens onto the vision of God — became part of the inheritance of every monk formed under Benedict’s Rule. Cassian is, in this sense, one of the foundations of Western monastic spirituality, the indispensable bridge between the deserts of Egypt and the cloisters of Latin Europe (the breadth of that transmission is the subject of Cassian as Translator of the Desert; on his standing as a father, The Church Fathers).

The Shadow: An Ambivalent Western Reputation

This immense influence on Western monastic practice coexisted, paradoxically, with a certain ambivalence about Cassian’s standing as a theologian and a saint in the West. The cause was the controversy over grace and free will into which Cassian had entered in his thirteenth Conference, where, against what he took to be an over-statement of the sovereignty of grace, he insisted on a real role for the human will in the beginnings of salvation (Conferences 13; Ramsey, ACW 57; on the controversy, see The Coenobitic Rule and the grace-and-freedom section of this collection). In the Augustinian West, his position was judged by later writers to fall short — the teaching that came to be labeled, polemically and much later, “Semi-Pelagianism” — and although the content of the controversy is properly a separate study, its effect on his reputation belongs here: the West honored Cassian’s ascetic works universally while holding his name at a certain theological distance.

[Disputed: it is often reported that the so-called *Decretum Gelasianum* — a list of received and rejected books traditionally ascribed to Pope Gelasius I (492–496) — placed some of Cassian's works in a doubtful or "apocryphal" category; but the *Decretum*'s attribution to Gelasius and its date and scope are themselves contested in scholarship, the text being widely regarded as a later (likely sixth-century, perhaps North Italian or Gallic) compilation rather than an authentic Gelasian decree, so that any inference from it about an official Roman judgment on Cassian is insecure; what is clear is that the Western Church, unlike the East, never formally canonized Cassian as a saint of the universal calendar (his feast at 23 February being kept locally, notably at Marseilles), even as his ascetic writings were read everywhere].

The shape of the irony is worth stating plainly. The man whose two books Benedict commanded his monks to read, and whose Conferences were heard every evening in Benedictine houses for centuries, was never given by the Latin Church the formal sanctity it accorded so many lesser figures, and his theological reputation carried a permanent asterisk. Yet his practical authority was never in question: whatever the West thought of his teaching on grace, it could not do without his teaching on the monastic life. He remained, through the whole medieval period and beyond, the great Latin doctor of the desert — read, copied, and obeyed in practice even where he was held at arm’s length in doctrine (on the divergent estimates East and West, see A Greek Father Writing in Latin).

See Also

• Cassian as Translator of the Desert — the desert teaching that Benedict commended to his monks
• The Coenobitic Rule — Cassian’s legislation for the common life, behind the Western rules
• The Conlationes — the Conferences read at the evening collation
• Prayer and Purity of Heart — the contemplative teaching the Cistercians drew upon
• A Greek Father Writing in Latin — the divergent reception of Cassian East and West
• St. Benedict of Nursia — the legislator whose Rule carried Cassian into the West
• St. John Climacus — the parallel Eastern systematizer of desert ascetic theology
• Monasticism — the monastic tradition Cassian helped found in the West
• The Church Fathers — Cassian among the fathers received in East and West

References

• The Rule of St Benedict in Latin and English with Notes (RB 1980). Ed. Timothy Fry. Collegeville: Liturgical Press, 1981. (RB 73 commending the Conferences, Institutes, and Lives of the Fathers alongside Scripture and Basil’s Rule; RB 42 prescribing the reading of the Conferences before Compline; RB 7 on humility; the introduction on the Regula Magistri and the sources of the Rule.)
• Cassian, John. The Conferences. Trans. Boniface Ramsey. Ancient Christian Writers 57. New York: Paulist Press, 1997. (Conference 13 on grace and free will; the Conferences on prayer and the goal of the monastic life.)
• Cassian, John. The Institutes. Trans. Boniface Ramsey. Ancient Christian Writers 58. New York: Newman Press, 2000. (The regulation of the coenobitic life behind the Western legislative tradition.)
• Chadwick, Owen. John Cassian. 2nd ed. Cambridge: Cambridge University Press, 1968. (Cassian’s medieval reception; the grace controversy and his ambivalent Western reputation; the Carolingian and Cistercian use of Cassian.)
• Stewart, Columba. Cassian the Monk. Oxford: Oxford University Press, 1998. (The diffusion of Cassian’s works; their place in monastic formation and in the Cistercian recovery of contemplative prayer.)