Encyclopaedia Britannica Online
Stoicism
Table of Contents
Introduction
Nature and scope of Stoicism
Ancient Stoicism
Stoicism in medieval and modern philosophy
Stoicism, a school of thought that flourished in Greek and Roman antiquity. It was one of the loftiest and most sublime philosophies in the record of Western civilization. In urging participation in human affairs, Stoics have always believed that the goal of all inquiry is to provide a mode of conduct characterized by tranquillity of mind and certainty of moral worth. Nature and scope of Stoicism
For the early Stoic philosopher, as for all the post-Aristotelian schools, knowledge and its pursuit are no longer held to be ends in themselves. The Hellenistic Age was a time of transition, and the Stoic philosopher was perhaps its most influential representative. A new culture was in the making. The heritage of an earlier period, with Athens as its intellectual leader, was to continue, but to undergo many changes. If, as with Socrates, to know is to know oneself, rationality as the sole means by which something outside of the self might be achieved may be said to be the hallmark of Stoic belief. As a Hellenistic philosophy, Stoicism presented an ars vitae, a way of accommodation for people to whom the human condition no longer appeared as the mirror of a uniform, calm, and ordered cosmos. Reason alone could reveal the constancy of cosmic order and the originative source of unyielding value; thus, reason became the true model for human existence. To the Stoic, virtue is an inherent feature of the world, no less inexorable in relation to humans than are the laws of nature.
The Stoics believed that perception is the basis of true knowledge. In logic, their comprehensive presentation of the topic is derived from perception, yielding not only the judgment that knowledge is possible but also that certainty is possible, on the analogy of the incorrigibility of perceptual experience. To them, the world is composed of material things, with some few exceptions (e.g., meaning), and the irreducible element in all things is right reason, which pervades the world as divine fire. Things, such as material, or corporeal, bodies, are governed by this reason or fate, in which virtue is inherent. The world in its awesome entirety is so ruled as to exhibit a grandeur of orderly arrangement that can only serve as a standard for humankind in the regulation and ordering of life. Thus, the goal of humans is to live according to nature, in agreement with the world design.
Stoic moral theory is also based on the view that the world, as one great city, is a unity. Humans, as world citizens, have an obligation and loyalty to all things in that city. They must play an active role in world affairs, remembering that the world exemplifies virtue and right action. Thus, moral worth, duty, and justice are singularly Stoic emphases, together with a certain sternness of mind. For the moral person neither is merciful nor shows pity, because each suggests a deviation from duty and from the fated necessity that rules the world. Nonetheless—with its loftiness of spirit and its emphasis on the individual’s essential worth—the themes of universal brotherhood and the benevolence of divine nature make Stoicism one of the most appealing of philosophies.
Its chief competitors in antiquity were: (1) Epicureanism, with its doctrine of a life of withdrawal in contemplation and escape from worldly affairs and its belief that pleasure, as the absence of pain, is the goal of humans; (2) Skepticism, which rejected certain knowledge in favour of local beliefs and customs, in the expectation that those guides would provide the quietude and serenity that the dogmatic philosopher (e.g., the Stoic) could not hope to achieve; and (3) Christianity, with its hope of personal salvation provided by an appeal to faith as an immanent aid to human understanding and by the beneficent intervention of a merciful God.
Along with its rivals, Stoicism enabled the individual to better order his own life and to avoid the excesses of human nature that promote disquietude and anxiety. It was easily the most influential of the schools from the time of its founding through the first two centuries ce, and it continued to have a marked effect on later thought. During the late Roman and medieval periods, elements of Stoic moral theory were known and used in the formulation of Christian, Jewish, and Islamic theories of humanity and nature, of the state and society, and of law and sanctions—e.g., in the works of Cicero, Roman statesman and orator; in Lactantius, often called the “Christian Cicero”; and in Boethius, a scholar transitional to the Middle Ages. In the Renaissance, Stoic political and moral theory became more popular to theorists of natural law and political authority and of educational reform—e.g., in Hugo Grotius, a Dutch jurist and statesman, and in Philipp Melanchthon, a major Reformation scholar. In the 20th century, Stoicism became popular again for its insistence on the value of the individual and the place of value in a world of strife and uncertainty—e.g., in existentialism and in Neo-orthodox Protestant theology. Stoicism also played an important role in reassessments of the history of logic. Ancient Stoicism Early Greek Stoicism
With the death of Aristotle (322 bce) and that of Alexander the Great (323 bce), the greatness of the life and thought of the Greek city-state (polis) ended. With Athens no longer the centre of worldly attraction, its claim to urbanity and cultural prominence passed on to other cities—to Rome, to Alexandria, and to Pergamum. The Greek polis gave way to larger political units; local rule was replaced by that of distant governors. The earlier distinction between Greek and barbarian was destroyed; provincial and tribal loyalties were broken apart, first by Alexander and then by Roman legions. The loss of freedom by subject peoples further encouraged a deterioration of the concept of the freeman and resulted in the rendering of obligation and service to a ruler whose moral force held little meaning. The earlier intimacy of order, cosmic and civic, was now replaced by social and political disorder, and traditional mores gave way to uncertain and transient values.
Stoicism had its beginnings in a changing world, in which earlier codes of conduct and ways of understanding proved no longer suitable. But it was also influenced by tenets of the older schools. The earliest Greek philosophers, the Milesians, had called attention to cosmic order and the beauty of nature. Later, the monist Parmenides of Elea stressed the power of reason and thought, whereas Heracleitus of Ephesus, precursor of the philosophy of becoming, had alluded to the constancy of change and the omnipresence of divine fire, which illumined all things. A deeper understanding of human nature came with Socrates, symbol of the philosopher, who personified sophia and sapientia (Greek and Latin: “wisdom”). Of the several schools of philosophy stemming from Socrates, the Cynic and Megarian schools were influential in the early development of Stoic doctrine: the Cynics for their emphasis on the simple life, unadorned and free of emotional involvement; and the Megarians for their study of dialectic, logical form, and paradoxes.
Stoicism takes its name from the place where its founder, Zeno of Citium (Cyprus), customarily lectured—the Stoa Poikile (Painted Colonnade). Zeno, who flourished in the early 3rd century bce, showed in his own doctrines the influence of earlier Greek attitudes, particularly those mentioned above. He was apparently well versed in Platonic thought, for he had studied at Plato’s Academy both with Xenocrates of Chalcedon and with Polemon of Athens, successive heads of the Academy. Zeno was responsible for the division of philosophy into three parts: logic, physics, and ethics. He also established the central Stoic doctrines in each part, so that later Stoics were to expand rather than to change radically the views of the founder. With some exceptions (in the field of logic), Zeno thus provided the following themes as the essential framework of Stoic philosophy: logic as an instrument and not as an end in itself; human happiness as a product of life according to nature; physical theory as providing the means by which right actions are to be determined; perception as the basis of certain knowledge; the wise person as the model of human excellence; Platonic forms—the abstract entities in which things of the same genus “participate”—as being unreal; true knowledge as always accompanied by assent; the fundamental substance of all existing things as being a divine fire, the universal principles of which are (1) passive (matter) and (2) active (reason inherent in matter); belief in a world conflagration and renewal; belief in the corporeality of all things; belief in the fated causality that necessarily binds all things; cosmopolitanism, or cultural outlook transcending narrower loyalties; and the obligation, or duty, to choose only those acts that are in accord with nature, all other acts being a matter of indifference.