検索キーワード： 著者 "Aristotle" すべてのカテゴリー

Aristotle’s writings cover many subjects, including aesthetics, biology, metaphysics, logic, ethics, poetry, theater, music, rhetoric, linguistics, politics and government. They constitute the first comprehensive system of Western philosophy. "On Sleep and Sleeplessness" attempts to explain the reasons for sleeping. He argues that sleep and wakefulness are both affections of the activity of the primary faculty of sense-perception.

The title Politics literally means ‘the things concerning the city’. Here, Aristotle considers the important role that politics plays in the life of the community and its contribution to harmonious and virtuous existence. It is divided into eight books and was a cornerstone in political philosophy for centuries despite certain features - including attitudes towards slaves and women - clearly placing its conclusions and advice within the confines of Athenian society of the fourth century BCE.

Aristotle considers ‘the principles and causes of change, or movement’ behind both animate and inanimate things. It is philosophy, not science, but over centuries affected the views of those involved in the ‘natural sciences’. The text emerged from the Lyceum, the school founded by Aristotle, and is accepted to be a compilation of texts, some of which - but perhaps not all - is by Aristotle. Regardless of authorship, its importance is unquestioned.

Aristotle’s Nicomachean Ethics and Eudemian Ethics represent, in many ways, the Western classical springboard for the systematic study and implementation of ethics, the optimum behaviour of the individual. (By contrast, Aristotle’s Politics concerns the optimum blueprint for the city-state.) It is in the hands of each individual, he argues in these books on personal ethics, to develop a character which bases a life on virtue, with positive but moderate habits.

Aristotle’s Organon comprises six key essays on logic, initially collected by Theophrastus, his successor as head of the Peripatetic school, and given its final form by Andronicus some three centuries later. The six essays are: Categories, On Interpretation, Prior Analytics, Posterior Analytics, Topics and On Sophistical Refutations. One of the principal topics of Aristotle’s focus is syllogism, in which two premises (one major, one minor) lead to a conclusion. This features in Prior Analytics and On Interpretation.

Politics is the second half of a single treatise by Aristotle (384 B.C.E - 322 B.C.E.), Ethics being the first. Both deal with one and the same subject: what Aristotle calls the philosophy of human affairs. He also refers to it as political science and social science. Aristotle collected and studied the constitutions of over 150 city states before writing his Politics.

In Politics, Aristotle discusses a variety of different regimes, and methods of community, organizing that would ensure success for the many, providing a convincing argument on the usefulness of Democracy. He also goes into some detail on the structures of different types of governments, including dictatorships, monarchies, and constitutional democracies.

In Nicomachean Ethics, Aristotle delves into the question of what is best for mankind and humans as individuals. His conclusion is that happiness is the best possible human condition, though he is not referencing the emotion of happiness. Instead, Aristotle concludes that true happiness comes as a way of life in which the individual contributes to the good of his community, as well as his mind.

In the Nicomachean Ethics (so called after their first editor, Aristotle's son Nicomachus) Aristotle sets out to discover the good life for man: the life of happiness or eudaimonia. Happiness for Aristotle is the activity of the soul in accordance with virtue. Virtue is shown in the deliberate choice of actions as part of a worked-out plan of life, a plan which takes a middle course between excess and deficiency.

Pupil of the great Plato, teacher of Alexander the Great, Aristotle is a massively influential figure in Western philosophy. Cicero described his literary style as "a river of gold". Modern ethics are based on his ideas about virtue; his writings literally encompassed all the scientific knowledge of the time and beyond, so much that many of his findings were still considered cutting-edge many century afterwards. Aristotle also shaped modern logic, and put his mark on all subsequent philosophy and theology.

The book is one of the most influential ethical treatises of all time. Written in 350 BC, it identifies happiness as life's goal. How do we achieve this goal? Not through the satisfactions that come from pleasure, wealth, or fame. According to Aristotle, the true path to happiness lies in contemplation of philosophic truth. This is the only action through which humans can exercise their distinctively unique trait: the ability to reason.

Nicomachean Ethics is Aristotle’s most famous work on the subject of ethics and virtue. He believed that ethical knowledge is not precise knowledge, like logic and mathematics, but general knowledge like nutrition and exercise. Since ethics is a practical discipline rather than a theoretical one, he thought that to become "good", one could not simply study what virtue is; one must actually be virtuous.

Aristotle's Metaphysics was the first major study of the subject of metaphysics - in other words, an inquiry into 'first philosophy', or 'wisdom'. It differs from Physics which is concerned with the natural world: things which are subject to the laws of nature, things that move and change, are measurable. In Metaphysics, the study falls on 'being qua being' - being insofar as it is being; the causes and principles of being, the causes and principles of substances.

Two contrasting reflections by Aristotle which cover very particular ground. In 'On the Soul', Aristotle presents his view of the 'life essence' which, he argues, is possessed by living things whether plants, animals or humans. Not a 'soul' in the generally accepted Western use of the term, this 'soul', he says, is a life force that is indivisible from the organism that possesses it.

Aristotle's Poetics is best known for its definitions and analyses of tragedy and comedy, but it also applies to truth and beauty as they are manifested in the other arts. In our age, when the natural and social sciences have dominated the quest for truth, it is helpful to consider why Aristotle claimed poetry is more philosophical and more significant than history. Like so many other works by Aristotle, the Poetics has dominated the way we have thought about all forms of dramatic performance in Europe and America ever since.

Aristotle's Politics is a work of political philosophy. The end of Aristotle’s Nicomachean Ethics declared that the inquiry into ethics necessarily follows into politics, and the two works are frequently considered to be parts of a larger treatise, or perhaps connected lectures, dealing with the philosophy of human affairs. Aristotle is generally regarded as one of the most influential ancient thinkers in a number of philosophical fields, including political theory.

Pupil of the great Plato, teacher of Alexander the Great, Aristotle is a massively influential figure in Western philosophy. Cicero described his literary style as "a river of gold". Modern ethics are based on his ideas about virtue; his writings literally encompassed all the scientific knowledge of the time and beyond, so much that many of his findings were still considered cutting-edge many century afterwards. Aristotle also shaped modern logic, and put his mark on all subsequent philosophy and theology. We have selected for you 100 of his most profound and influent quotes, so that you can see for yourself how modern these fundamental ideas still are. Nourish your daily life with Aristotle's Ethics, strengthen your thoughts with his Logic, and adopt his scientific ways for a clearer life.

Over two millennia after its compilation, the Politics still offers much to consider with regards to political science. Aristotle's succinct and thoughtful analysis is based on his study of over 150 city constitutions and covers the gamut of political issues in order to establish which types of constitution are best, ideally as well as for particular circumstances, and how they may be maintained.

Aristotle's Poetics is best known for its definition and analysis of tragedy and comedy, but it also applies to truth and beauty as they are manifested in the other arts. In our age, when the natural and social sciences have dominated the quest for truth, it is helpful to consider why Aristotle claimed: "poetry is more philosophical and more significant than history." Like so many other works by Aristotle, the Poetics has dominated the way we have thought about all forms of dramatic performance in Europe and America ever since.

“On Dreams” is part of Aristotle’s Parva Naturalia, a collection of works on the phenomena of human life. In this treatise, he hypothesizes that we dream because our sensory organs continue to function while we sleep. He compares dreams to hallucinations - errors in our sense perception. Aristotle’s view of dreams influenced philosopher Thomas Hobbes and psychologist Sigmund Freud, and it continues to fascinate people today.