ABSTRACT: For the Stoics, a syllogism is a formally valid argument; the primary function of their syllogistic is to establish such formal validity. Stoic syllogistic is a system of formal logic that relies on two types of argumental rules: (i) 5 rules (the accounts of the indemonstrables) which determine whether any given argument is an indemonstrable argument, i.e. an elementary syllogism the validity of which is not in need of further demonstration; (ii) one unary and three binary argumental rules (...) which establish the formal validity of non-indemonstrable arguments by analysing them in one or more steps into one or more indemonstrable arguments (cut type rules and antilogism). The function of these rules is to reduce given non-indemonstrable arguments to indemonstrable syllogisms. Moreover, the Stoic method of deduction differs from standard modern ones in that the direction is reversed (similar to tableau methods). The Stoic system may hence be called an argumental reductive system of deduction. In this paper, a reconstruction of this system of logic is presented, and similarities to relevance logic are pointed out. (shrink)

ABSTRACT: A detailed presentation of Stoic theory of arguments, including truth-value changes of arguments, Stoic syllogistic, Stoic indemonstrable arguments, Stoic inference rules (themata), including cut rules and antilogism, argumental deduction, elements of relevance logic in Stoic syllogistic, the question of completeness of Stoic logic, Stoic arguments valid in the specific sense, e.g. "Dio says it is day. But Dio speaks truly. Therefore it is day." A more formal and more detailed account of (...) the Stoic theory of deduction can be found in S. Bobzien, Stoic Syllogistic, OSAP 1996. (shrink)

ABSTRACT: An introduction to Stoic logic. Stoic logic can in many respects be regarded as a fore-runner of modern propositional logic. I discuss: 1. the Stoic notion of sayables or meanings (lekta); the Stoic assertibles (axiomata) and their similarities and differences to modern propositions; the time-dependency of their truth; 2.-3. assertibles with demonstratives and quantified assertibles and their truth-conditions; truth-functionality of negations and conjunctions; non-truth-functionality of disjunctions and conditionals; language regimentation and ‘bracketing’ devices; Stoic basic (...) principles of propositional logic; 4. Stoic modal logic; 5. Stoic theory of arguments: two premisses requirement; validity and soundness; 6. Stoic syllogistic or theory of formally valid arguments: a reconstruction of the Stoic deductive system, which consisted of accounts of five types of indemonstrable syllogisms, which function as nullary argumental rules that identify indemonstrables or axioms of the system, and four deductive rules (themata) by which certain complex arguments can be reduced to indemonstrables and thus shown to be formally valid themselves; 7. arguments that were considered as non-syllogistically valid (subsyllogistic and unmethodically concluding arguments). Their validity was explained by recourse to formally valid arguments. (shrink)

The concept of πρoπαειαι or "pre-emotions" is known not only to the Roman Stoics and Christian exegetes but also to Philo of Alexandria. Philo also supplies the term πρoπαεια at QGen 1.79. As Philo cannot have derived what he knows from Seneca, nor from Cicero, who also mentions the point, he must have found it in older Stoic writings. The πρoπαεια concept, rich in implications for the voluntariness and phenomenology of the passions proper, is thus confirmed for the Hellenistic (...) period. It is not to be expected that Philo's handling of this or any concept will necessarily conform to the usage of his Stoic sources. His evidence is nonetheless of great value where it coincides with that of other witnesses. In QGen 4.73 the emphasis falls upon involuntariness and the mechanisms of impression and assent as in Epictetus fr. 9. The πρoπαεια saves the virtuous person's insusceptibility to emotion exactly as it does for the Stoic spokesman in Gellius NA 19.1; this point is of some interest in view of the Christological use of this concept in Origen and Didymus. QGen 1.55 and 3.56 indicate that the occurrence of the πρoπαειαι is dependent upon uncertainty, and further, that for Philo, as for Seneca in Ira 2.3.4, a thought not acted upon can count as a πρoπαεια. In QGen 4.15-17 and 1.79, Philo indicates that hope and perhaps laughter may be related to joy as πρoπαεια to παoς; these assertions are not paralleled in extant Stoic texts. Further, in QGen 2.57, he names "biting and contraction" as the ευπαεια corresponding to grief, supplying a helpful parallel for Cic. Tusc. 3.83 and Plut. Virt. Mor. 449a. The topic may well have been discussed by Posidonius, as suggested by Cooper and others, but Posidonius' attested innovations are rather different in character from the points which have caught the attention of Philo. Taking together the indirect evidence of Philo, Seneca, and Cicero, we may reasonably infer that the πρoπαεια concept belonged already to an earlier period of Stoicism. (shrink)

The bulk of Duhem's writing which bears on the understanding of mixtures suggests he adopted an Aristotelian position which he opposed only to the atomic view. A third view from antiquity-that of the Stoics-seems not to be taken into account. But his lines of thought are not always as explicit as could be wished. The Stoic view is considered here from a perspective which Duhem might well have adopted. This provides a background against which his somewhat unorthodox Aristotelianism might (...) be understood. (shrink)

A superb new edition of Epictetus’s famed handbook on Stoicism—translated by one of the world’s leading authorities on Stoic philosophy Born a slave, the Roman Stoic philosopher Epictetus taught that mental freedom is supreme, since it can liberate one anywhere, even in a prison. In How to Be Free, A. A. Long—one of the world’s leading authorities on Stoicism and a pioneer in its remarkable contemporary revival—provides a superb new edition of Epictetus’s celebrated guide to the Stoic (...) philosophy of life along with a selection of related reflections in his Discourses. Freedom, for Epictetus, is not a human right or a political prerogative but a psychological and ethical achievement, a gift that we alone can bestow on ourselves. We can all be free, but only if we learn to assign paramount value to what we can control, treat what we cannot control with equanimity, and view our circumstances as opportunities to do well and be well, no matter what happens to us through misfortune or the actions of other people. How to Be Free features splendid new translations and the original Greek on facing pages, a compelling introduction that sets Epictetus in context and describes the importance of Stoic freedom today, and an invaluable glossary of key words and concepts. The result is an unmatched introduction to this powerful method of managing emotions and handling life’s situations, from the most ordinary to the most demanding. (shrink)

This article examines Nietzsche's engagement with Stoic philosophical therapy in the free spirit trilogy. I suggest that Nietzsche first turned to Stoicism in the late 1870s in his attempt to develop a philosophical therapy that might treat the injuries human beings suffer through fate or chance without recourse to the metaphysical theodicies discredited by Enlightenment skepticism and positivism. I argue that in HH and D Nietzsche adopts a conventional form of Stoic therapy. The article then shows how Nietzsche (...) came to take a critical stance against Stoic therapy on the grounds that it entails a radical extirpation of the value judgments that underpin the emotions. For this reason, I claim that in GS he attempts to develop a rival philosophical therapy, one that aims to enable human beings to unconditionally affirm fate but without this affirmation entailing, as it does for the Stoics, the dissolution of all emotional valuations. However, despite Nietzsche's belief that he had fundamentally broken with Stoicism, I argue, first, that Nietzsche's therapy in GS is deeply indebted to a "cosmic" model of Stoicism, which consists in the loving consent to the events that happen to us, and second, that he gives us no reasonable account of how it is possible to unconditionally affirm fate without adopting some form of Stoic indifference or apatheia. (shrink)

The purpose of the present article is to examine the use of Logos as an ontological term in the Plotinian system and to seek to trace its connexion with Stoicism. Although at first the fact that the fundamental meaning metaphysically of Logos for Plotinus is a spiritual activity due, both as created and as creator, to the desire for contemplation may appear to be an obstacle to a close resemblance with the Spermatic Logos of Stoicism, the creative aspect of the (...) elemental Fire, nevertheless abundant and striking similarities in other respects seem to furnish conclusive evidence that the title which I have selected is not mistaken. The full importance of the Plotinian Logos cannot indeed be grasped until the development of the term has been studied not merely in Stoicism but in Philo and early Patristic Literature; for then the common function of Logos in every system, the reconciliation of the transcendent and the immanent views of God, is clearly manifested. But here only a brief indication of the evolution of the Logos doctrine between the diffusion of Stoic thought and the emergence of Neoplatonism is possible. Chief interest will be directed to the use by Plotinus of the spermatic conception, fundamentally Stoic, of a creative Nature which informs and pervades the Cosmos as its immanent Logos. (shrink)

The Stoic Idea of the City offers the first systematic analysis of the Stoic school, concentrating on Zeno's Republic . Renowned classical scholar Malcolm Schofield brings together scattered and underused textual evidence, examining the Stoic ideals that initiated the natural law tradition of Western political thought. A new foreword by Martha Nussbaum and a new epilogue written by the author further secure this text as the standard work on Presocratic Stoics. "The account emerges from a jigsaw-puzzle of (...) items from a wide range of authorities, painstakingly pieced together and then annotated in a series of appendixes, the whole executed with fine scholarship, clarity, and good humor."-- Times Literary Supplement. (shrink)

Self-care apps are booming. Early iterations of this technology focused on tracking health and fitness routines, but recently some developers have turned their attention to the cultivation of character, basing their conceptual resources on the Hellenistic tradition (Stoic Meditations™, Stoa™, Stoic Mental Health Tracker™). Those familiar with the final writings of Michel Foucault will notice an intriguing coincidence between the development of these products and his claims that the Hellenistic tradition of self-cultivation has much to offer contemporary life. (...) In this article, I explore Foucault’s cryptic remarks on this topic, and argue that today’s self-care developers can improve future products by paying attention to the Hellenistic exercises of self-cultivation he identifies as especially important. (shrink)

A. A. Long; VI*—The Logical Basis of Stoic Ethics, Proceedings of the Aristotelian Society, Volume 71, Issue 1, 1 June 1971, Pages 85–104, https://doi.org/10.10.

This article focuses on two very different thinkers from different periods of time, an early hedonist who belonged to Socrates’ circle and lived until the middle of the fourth century BCE and the late Stoic who ruled the Roman Empire in the second century CE. Despite all substantial divergences – for instance, on the value of pleasure – Aristippus the Elder and Marcus Aurelius shared an interest in presentism, broadly construed as a focus on the present and its primacy, (...) and engaged themselves in exercises regarding the experience of the present. Moreover, in developing their respective positions and the exercises they prescribed, we shall uncover and foreground their essentially therapeutic character. (shrink)

The majority of formal accounts attribute to Stoic logicians the classical truth-functional understanding of the material conditional and exclusive disjunction.These interpretations were disputed,...

In the sixteenth century the Stoics were deemed friends of humanist Christians, but by the eighteenth century they were attacked as atheists. What happened in the intervening period? In the middle of this period falls Ralph Cudworth’s True Intellectual System of the Universe (1678), which contains a sustained analysis of Stoic theology. In Cudworth’s complex taxonomy Stoicism appears twice, both as a form of atheism and an example of imperfect theism. Whether the Stoics are theists or atheists hinges on (...) whether their God is conscious and intelligent, or alive but unconscious like a plant or vegetable. Is God sentient or is he a mindless vegetable? (shrink)

The purpose of this paper is to contribute to shed some light on the early Stoics' practice of managing platonic suggestions to construct their epistemology. Instances of such a practice, which scholars have recently focussed on, are the Stoic reassessment of the account of phantasia Plato offers in the Sophist and the image of the wax block as discussed in the Theaetetus. In this work I put forward a comparison between the simile of the soul-book, as presented by Socrates (...) in the Philebus (39a1-c2), and the Stoic image of the soul as a sheet in which conceptions are inscribed. I try to show that a far-reaching investigation of the relationship between Plato and early Stoic epistemology should take such a comparison into due account. In section one, I go into the details of the comparison and argue that Plato's perceptual judgment (this is how I translate the term doxa as it is used in the relevant section of the Philebus) is compatible with Stoic phantasia. In section two, I try to show that the theorisation of assent enable the Stoics to reply to an objection Aristotle made to Plato's definition of phantasia as a mixture of perception and judgment. (shrink)

" This, explains Pies, "is the keystone in the arch of Stoic philosophy." In a sense, then, the rest of the book is an extended meditation on how we might avoid letting things touch our souls too much.

One of the most discussed parts of Cicero’s De Officiis is a theory (1.107–121), attributed by Cicero to a Stoic scholarch Panaetius, which attributes to all human beings four different roles (personae): our universal or rational nature; a set of our individual natural dispositions or traits; what we are by external circumstances; and the vocation or lifestyle that we freely choose. An appropriate action (officium) is to conform to constraints associated with one or more of these personae. Since Cicero (...) does not provide any clear model for weighing up or harmonizing constraints corresponding with different roles, scholars have worried that this theory is unstable and even conflicting. In particular, our individual inclinations often seem to pull against our reason or virtue. The aim of the first part of this article is to vindicate the cogency of the four-personae account by interpreting the relationship between the first and second persona in terms of the Stoic distinction between virtue and indifferent things. Our individual psychological dispositions are quasi-externals that are to be used well by our reason: they are first-order constraints on our reason, which itself is the second order constraint. Therefore, the first and second personae cannot directly conflict with each other. We are to use the individual dispositions well by choosing in the given circumstances (the third persona) a profession or a way of life (the fourth persona) that best suits these dispositions. In the second part, I am trying to show that this two-order psychological model of the self was adopted by other Stoics after Panaetius, particularly Epictetus and Seneca. All these thinkers distinguished between our universal psychological traits, i.e. our rationality, and individual natural psychological dispositions that are to be used well by our reason. I also provide an assessment of how this psychological model bears on recent debates in the scholarship about the Stoic philosophy of self, and suggest how it was motivated by developments in the Stoic ethics. (shrink)

The Megarians, as well as their Stoic heirs, are known to have been fatalists or logical determinists in the following, very broad sense of these terms: with respect to at least certain classes or kinds of nontautologous propositions, they held that the mere truth of a proposition entails its necessity. This paper explores, in a very tentative fashion, the relation between several versions of logical determinism and two passages in the Aristotelian corpus, one of which is specifically directed against (...) Megarian doctrine and the other of which is an argument purporting to establish a thesis concerning the necessity of future events which Aristotle wished to reject but which the Megarian logician Diodorus Cronus apparently accepted. (shrink)

Kai Whiting, Aldo Dinucci, Edward Simpson, and Leonidas Konstantakos ABSTRACT: In Stoic theology, the universe constitutes a living organism. Humankind has often had a detrimental impact on planetary health. We propose that the Stoic call to live according to Nature, where God and Nature are one and the same, provides a philosophical basis for re-addressing ….

Augustine defends three claims about the passions: The Stoic position differs only verbally from the Platonic-Aristotelian position. The Stoic positionis wrong and the Platonic-Aristotelian position is right. The will is engaged in the different passions; indeed the different passions are different expressionsof the will. The first two claims, properly understood, are defensible. But the most plausible versions of them give us good reason to doubt the third claim.

In the manuscript Idea philosophiae moralis, James Dundas, first Lord Arniston, a Presbyterian, a judge and a philosopher, makes extensive use of Stoic themes and authors. About one third of the manuscript is a close reading of Seneca. Dundas judges Stoicism from the perspective of Calvinism: the decisive complaint is that the Stoics are ‘prideful’ when they consider happiness to be within the grasp of fallen human reason. However, pride aside, Dundas is willing to recover some Stoic insights (...) for his Calvinist faith. In what ways? The promise of the practical rewards of Stoicism drives Dundas's interest in arguing that Stoicism can play a crucial psychological and moral contribution to a Christian's life. The investigation of Stoicism in the Idea philosophiae moralis sheds new light on the backdrop of the Scottish Enlightenment's relationship with Stoicism, commonly characterised as ‘Christian Stoicism’, as well as on the variety of the early modern Christian-Stoic syntheses, such as the Religio Stoici by George Mackenzie of Rosehaugh, a friend of Dundas's. (shrink)

In a vivid re-creation of late sixteenth-century Flemish intellectual life, Mark Morford explores the intertwined careers of one of the period's most influential thinkers and one of its most original artists: Justus Lipsius and Peter Paul Rubens. He investigates the scholarship of Lipsius (1547-1606), whose revival of Roman Stoicism guided his contemporaries during the revolt of the Netherlands from the rule of Spain and whose teaching prepared future leaders in church and state. Maintaining that Lipsius' thought reached Peter Paul Rubens (...) through his brother, Philip Rubens, Morford analyzes the artist's use of Stoic philosophical and political allegory, beginning with his painting The Four Philosophers. This book discusses the revival of Stoicism in northern Europe, focusing on Lipsius' editions of Tacitus and Seneca, his widely read handbooks on constancy and politics, and his interaction with leading scholars and public figures. As his letters reveal, Lipsius was inconsistent in his life and unsuccessful in reconciling Stoicism with Catholic doctrine; Rubens, although at first sympathetic to the doctrines of Lipsius, is shown to have later transcended their limitations. (shrink)

Is the Stoic sage a possible or desirable ideal for contemporary men and women, as we enter into difficult times? Is he, as Seneca presents him, the very best person for a crisis? In order to examine these questions, Part 1 begins from what Irene Liu calls the “standard” modern conceptions of the sage as either a kind of epistemically perfect, omniscient agent, or else someone in possession of a specific arsenal of theoretical knowledge, especially concerning the physical world. (...) We contest this contentious conception of the sage for being inconsistent with the Stoic conceptions of wisdom, the technai and knowledge which can be gleaned from the doxographic sources. In Part 2, we suggest that the wisdom of the Stoic sage reflects the Stoics’ “dispositional” conception of knowledge, their substantive conception of reason, and their sense of philosophy as above all an “exercise” or askêsis of a craft or technê for living. It is embodied in an ongoing exercise of examining one’s impressions for consistency with what one already knows, looking back to the natural prolêpseis with which all people are equipped. In Part 3, we show how only this account of the wisdom of the sage, at the epistemic level, enables us to understand how, in the non-doxographic texts led by Seneca’s De Constantia Sapientiae, the sage is celebrated above all for his ethical characteristics, and his ability to bear up in a crisis. Concluding reflections return to our framing concern, as to whether philosophy as a way of life, and the ancient ideal of the sage, can speak to us today not only as scholars, but as individuals called upon to live in difficult times. We suggest that they can and should remain sources of orientation, contestation, and inspiration. (shrink)

Starting from an abstract sketch of scenarios for philosophical reception stimulated by disagreement and school rivalry, part one of this chapter highlights the case of an older, marginalized position that tries to reinsert itself into the debate through radical modernization of its terminology and argumentative strategies and thereby triggers various forms of orthodox response. Part two discusses examples for this scenario extracted from some of the remains of the Peripatetic ethical literature of the late Hellenistic era (Critolaus, Arius Didymus). Challenging (...) the traditional picture of contamination and decline in the development of the Peripatetic school, the chapter demonstrates how the reception of Stoic concepts and strategies by Peripatetic modernizers and the subsequent more orthodox approaches created an intellectually fruitful dynamic exemplifying different styles of reception. (shrink)

The relationship between William James and the stoics remains an enigma. He was clearly influenced by reading Marcus Aurelius and Epictetus throughout his career. Some work has been done on the thematic convergences between Jamesian pragmatism and stoic thought, but this study takes a different path. I argue that the rhetorical style that James uses in arguing for his moral claims in front of popular audiences can be better understood if we see it in light of the stoic (...) style of argumentation. I look at a text James read closely and recommended to close acquaintances—Marcus Aurelius's Meditations—to extract a sense of stoic rhetorical style. James's use of the stoic's tactics of vivid examples and rhetorical questions to shape the rhetorical experience of his audience and to thereby make his points becomes understandable as a possible extension of the stoic style of persuasion. (shrink)

Two literal quotations from Chrysippus’ On Possibles, preserved in Plutarch’s On the Contradictions of the Stoics, seem to contradict the Stoic thesis of the isotropy of the void. According to this thesis the void is an infinite undifferentiated expanse whose center is marked by, and coincides with, the position of the world. Since there is nothing else outside the world, the cohesive force that pervades it is sufficient on its own to guarantee the quasi–indestructibility of the trans–cyclical διακόσμησις and (...) the eternity of the οὐσία. Conversely, in these two quotations Chrysippus maintains that there is a central διαφορά equipped with causal force. This seems to imply the anisotropy of the void. Chrysippus’s view here is also at odds with another official Stoic thesis, i.e. that the incorporeal is causally inert. In this paper it will be argued that there is in fact no contradiction, because, in those two quotations, Chrysippus consciously develops a cosmological hypothesis in order to resolve a difficulty concerning the role of fire during the universal conflagration. Chrysippus’ solution to this difficulty belongs to modal logic and consists in distinguishing between the actual universe and the possible ones. (shrink)

The present article is an edition of the Pathologia (1706), a Latin manuscript on the passions by Anthony Ashley Cooper, the third Earl of Shaftesbury (1671-1713). There are two parts, i) an introduction with commentary (http://dx.doi.org/10.1080/01916599.2012.679795), and ii) an edition of the Latin text with an English translation (http://dx.doi.org/10.1080/01916599.2012.679796) . The Pathologia treats of a series of topics concerning moral psychology, ethics and philology, presenting a reconstruction of the Stoic theory of the emotions that is closely modelled on Cicero (...) and Diogenes Lærtius. It contains a most detailed typology of the passions and affections as well as an analysis of a series of psychological connections, for example between admiration and pride. On the basis of his reconstruction of Stoic moral psychology and ethics, Shaftesbury argues that in one of his phases, Horace should be interpreted as a Stoic rather than as an Epicurean. The translation and the commentary draw attention to the relations between the Pathologia and Shaftesbury's English writings, most importantly Miscellaneous Reflections and the Inquiry Concerning Virtue, or Merit, which sheds light on several features of Shaftesbury's relation to Stoicism. (shrink)

Reconstructs the original Greek version of the confatalia-argument that Cicero attributes to Chrysippus in De fato and misrepresent in crucial ways. Compares this argument with Seneca's discussion of determinism in the Naturales quaestiones. Clarifies that Seneca makes a different distinction from that attested in Cicero's De fato. Argues that problems with interpreting both accounts derive from disregarding terminological distinctions harder to spot in the Latin versions and, related to this, insufficient attention to the ontological distinction between bodies (such as Fate) (...) and predicates (e.g. "what is fated"), which unfortunately does not square well with the modern ontological category "event." Contains some corrections to the author's earlier discussion of the topic in Seneca und die Stoa: Der Platz des Menschen in der Welt, De Gruyter 2006, ch. 3.3.4. (shrink)

It has been suggested that Gene Roddenberry, the creator of the original Star Trek series (TOS), more or less consciously built the equivalent of a philosophical argument in favor of Stoic philosophy by centering his story lines on the interacting and exquisitely complementary characters of Mr. Spock, Captain Kirk, and Doctor McCoy. Spock in particular was apparently purposefully meant by Roddenberry to represent Stoicism as he understood it. Modern practitioners of Stoicism, however, tend to see Spock as a “ (...) class='Hi'>stoic” (lower-s) in the vernacular sense of the term: going through life constantly sporting a stiff upper lip and suppressing his emotions. I argue in this chapter that, on the contrary, the evolution of Spock from the young officer serving on the Enterprise NCC-1701 to ambassador to the Romulans in the last movie based on TOS can be understood as the story of someone entering the path to sagehood in the Stoic sense. And yes, Stoicism definitely is about far more than stiff lips and the suppression of emotions. (shrink)

Some interpreters associate Smith with the Stoics. My aim in this paper is to discuss this position in relation with one principal aspect of this view, adopted by most of these authors, according to which the Smith’s concept of self-love is narrowly linked to the Stoic notion of oikeiosis. I intend here to demonstrate that Smithian self-love, as seen through the lens of the Stoics themselves, is instead supportive of an Epicurean interpretation of Smith, taken from Mandeville, in spite (...) of his Stoic narrative and his apparent rejection of the system of the author of the Fable of Bees. So it is possible to classify Smith as a ‘voluntarist’ in contrast to the ‘realism’ predominant in his time. (shrink)

This paper is chiefly aimed at individuating some deep, but as yet almost unnoticed, similarities between Aristotle's syllogistic and the Stoic doctrine of conditionals, notably between Aristotle's metasyllogistic equimodality condition and truth-conditions for third type conditionals. In fact, as is shown in §1, Aristotle's condition amounts to introducing in his metasyllogistic a non-truthfunctional implicational arrow '', the truth-conditions of which turn out to be logically equivalent to truth-conditions of third type conditionals, according to which only the impossible follows from (...) the impossible. Moreover, Aristotle is given precisely this non-Scotian conditional logic in two so far overlooked passages of Themistius' Paraphrasis of De Caelo. Some further consequences of Aristotle's equimodality condition on his logic, and notably on his syllogistic, are pointed out and discussed at length. A extension of Aristotle's condition is also discussed, along with a full characterization of truth-conditions of fourth type conditionals. (shrink)

This chapter discusses the theory of determinism put forward by the ancient Stoics and its theory for rational action and moral responsibility. The Stoic argument for determinism is presented in Section 1. Stoic determinism implies fatalism. The first problem, studied in Section 2, is whether it is rational to be motivated to do anything if one believes in fatalism. A second problem is that determinism seems to imply that everything people do is fully determined by external causes alone. (...) This problem, and the solution proposed by the Stoics, are studied in Section 3. A third problem, discussed in Section 4, is whether moral responsibility is compatible or incompatible with the possibility of alternate actions. The chapter discusses two objections raised by incompatibilists, which relate to the notion of agency and freedom from external force. The chapter briefly considers one possible counter‐objection to Chrysippus, the third head of the Stoic school. (shrink)

The purpose of this article is to explore the notion that certain aspects of Stoic thinking can give useful insights into some salient issues in current management theories. The Stoics, as represented in this paper chiefly by Epictetus, concerned themselves with: management of self, management processes and information. The main focus is on ethics — how the individual and the organisation ought to behave. Pierre Hadot, in ‘Philosophy as a Way of Life’ notes ‘a degree of resonance between (...) class='Hi'>Stoic prescriptions and recent theories of leadership and governance’. This article attempts to explain the resonance by identifying a convergence between some management theories and certain aspects of Stoic thought. Certain key terms of Stoicism can find direct correlates in modern managerial terminology. It is suggested that the convergence can occur in terms of the topic — the reference point or issue, the reference group of thinkers concerned with the issues and the cultural and social context. (shrink)

Since Origen and Chrysostom, John s Gospel has been valued as the most spiritual among the New Testament writings. Although Origen recognizes the Stoic character of John s statement that God is pneuma, an examination of the gospel in light of Stoic physics has not yet been carried out. Instead the Johannine spirit has been absorbed into the Word and lost its distinct character as physical mediator between the divine and humane spheres. Combining her insight into Stoic (...) physics and ancient physiology, the author situates her thesis in the major discussions of modern Johannine scholarship and demonstrates new solutions to well-known problems. ". (shrink)

Along with the Meditations of Marcus Aurelius, Seneca's Letters from a Stoic is one of the major texts of Roman Stoic philosophy. Themes include the rational order of the universe, how to lead a simple life, the effects and benefits of misfortune, and the necessity of facing mortality.

One Stoic response to the skeptical indistinguishability argument is that it fails to account for expertise: the Stoics allow that while two similar objects create indistinguishable appearances in the amateur, this is not true of the expert, whose appearances succeed in discriminating the pair. This paper re-examines the motivations for this Stoic response, and argues that it reveals the Stoic claim that, in generating a kataleptic appearance, the perceiver’s mind is active, insofar as it applies concepts matching (...) the perceptual stimulus. I argue that this claim is reflected in the Stoic definition of the kataleptic appearance, and that it respects their more general account of mental representation. I further suggest that, in attributing some activity to the mind in creating each kataleptic appearance, and in claiming that the expert’s mind allows her to form more kataleptic appearances than the amateur, the Stoics draw inspiration from the wax tablet model in Plato’s Theaetetus (190e–196d), where Socrates distinguishes the wise from the ignorant on the basis of how well they match sensory input with its appropriate mental ‘seal’ (σφραγίς). (shrink)

Chapter II of Foucault's The Care of the Self, 'The Cultivation of the Self,' is arguably one of the most controversial sections of the entire History of Sexuality. The diatribe over this chapter was initially mounted by Pierre Hadot's critical essay 'Reflections on the Idea of the 'Cultivation of the Self." Therein, Hadot objects to Foucault’s dissolution of the Stoic doctrinal antinomy between voluptas ('pleasure') and gaudium ('joy') and, thereby, to the relegation of the latter notion to the subordinate (...) status of 'another form of pleasure', on the one side, and of Seneca himself to the problematic rank of a sort of Epicurean on the other. The present investigation aims to unveil this aspect of the Foucault-Hadot querelle as only a pseudo-controversy engendered by Seneca recurring to two different terminological registers throughout his writings: the so-called verbum publicum and the significatio Stoica. (shrink)

Human thinking is heterogeneous, and among its different forms, thinking in dyadic oppositions is associated with the concept of themata. Gerald Holton characterises themata as elements that lie beneath the structure and development of physical theories as well as of non-scientific thinking. Themata have different uses, such as a thematic concept, or a thematic component of the concept; a methodological (or epistemological) thema; and a propositional thema. Serge Moscovici has placed the concept of themata in the (...) heart of his theory of social representations which is based on ‘natural thinking’ and on forms of daily knowing, including common sense. In this article I shall explore some features of thematic concepts and of methodological themata in scientific theories and in common sense. More specifically, I shall refer to the significance of the methodological (or epistemological) thema the Self and Other(s) in common-sense thinking and in social practices. (shrink)

It is amazing how polarizing and, at the same time, ahistorical narratives can be heard about the problems discussed, especially in Anglophone countries in recent times, and on social media: identity policy, cultural policy, racism, patriotism, white privilege, patriarchy, sexism, gender, and others. Stoic pragmatism is not in agreement with the most recent populism and neo-tribalistic class of narratives, which highlight division and the polarization of groups of people against other groups of people as the very axis of argumentation. (...) Even more importantly, stoic pragmatists, especially those who happen to have a Central and Eastern European sensibility, may insist on the specificity of the situation of the region as a whole, and the current war in Ukraine only makes this specificity much more articulated. What I mean is that it is difficult to confront active identity and diversity issues when historical contexts and the geographical space have their own narratives about identity, including national identity, in the name of which, for example, Ukrainians fight against Russians these days, and Poles and Balts fought not that long ago. (shrink)

The pantheon of seventeenth-century European philosophy includes some remarkably heterodox deities, perhaps most famously Spinoza’s deus-sive-natura. As in ethics and natural philosophy, early modern philosophical theology drew inspiration from classical sources outside the mainstream of Christianized Aristotelianism, such as the highly immanentist, naturalistic theology of Greek and Roman Stoicism. While the Stoic background to Spinoza’s pantheist God has been more thoroughly explored, I maintain that Hobbes’s corporeal God is the true modern heir to the Stoic theology. The (...) class='Hi'>Stoic and Hobbesian gods are necessitarian, entirely corporeal, and thoroughly intermixed with ordinary bodies, while also supremely intelligent, providential, and good. And both gods serve as the ultimate source of diversity and change in a material world divested of Aristotelian forms and causes. Unfortunately, scholars on both sides of the long debate about the sincerity of Hobbes’s theism have not taken very seriously his late articulation of a corporeal theology. One probable reason for this dismissive attitude is a lack of thorough investigation of the historical precedents for such an unusual godhead available to Hobbes. The first part of this article attempts to establish a close congruence between the Stoic and Hobbesian gods. The second part traces the likely sources for Hobbes’s Stoic theology in his intellectual context. (shrink)