Zeno’s Paradoxes In the fifth century B.C.E., Zeno offered arguments that led to conclusions contradicting what we all know from our physical experience—that runners run, that arrows fly, and that there are many different things in the world. The arguments were paradoxes for the ancient Greek philosophers. Because many of the arguments turn crucially on … Continue reading Zeno’s Paradoxes →.

This paper sets forth a proposal for deriving the emphatic particle Ved. áha from an obsolete present form of the verb ā́ha ‘says’. The suggested verbal origin accounts for unusual syntactic features of the particle, most notably the synchronically unmotivated accentuation of the verb in a main clause containing áha.

Frequently Asked Questions This supplement provides background information about many of the topics discussed in both the main Time article and its companion article What Else Science Requires of Time. It is not intended that this article be read in order by section number. Table of Contents What Are Durations, Instants, Moments, and Points of … Continue reading Time Supplement →.

Time Time is what a clock is used to measure. Information about time tells the durations of events, and when they occur, and which events happen before which others. So, time plays a very significant role in the universe’s organization. Nevertheless, despite 2,500 years of investigation into the nature of time, there are many unresolved … Continue reading Time →.

What Else Science Requires of Time This article is one of the two supplements of the main Time article. Table of Contents What are Theories of Physics? The Core Theory Relativity Theory Quantum Theory The Standard Model Big Bang Cosmic Inflation Eternal Inflation and the Multiverse Infinite Time 1. What are Theories of Physics? The … Continue reading What Else Science Requires of Time →.

What Else Science Requires of Time This article is one of the two supplements of the main Time article. Table of Contents What are Theories of Physics? The Core Theory Relativity Theory Quantum Theory The Standard Model Big Bang Cosmic Inflation Eternal Inflation and the Multiverse Infinite Time 1. What are Theories of Physics? The … Continue reading What Else Science Requires of Time →.

"The Internet Encyclopedia of Philosophy was founded in 1995 for the purpose of providing detailed, scholarly information on key topics and philosophers in all areas of philosophy." Articles are currently from three sources: (1) original contributions by specialized philosophers around the Internet; (2) adaptations of material written by the editors for classroom purposes; and (3) adaptations from public domain sources (typically from two or more sources for per article). The IEP offers access to a keyword site search engine and is (...) free of charge to all Internet users. It is continuously revised and updated. (shrink)

Fallacies A fallacy is a kind of error in reasoning. The list of fallacies below contains 230 names of the most common fallacies, and it provides brief explanations and examples of each of them. Fallacious arguments should not be persuasive, but they too often are. Fallacies may be created unintentionally, or they may be created … Continue reading fallacies →.

Time Supplement This supplement reveals more about what science requires of physical time, and it provides background information about many of the topics discussed in the Time article. Table of Contents What Are Instants, Moments, and Durations? What Is an Event? What Is a Reference Frame? What Is an Inertial Frame? What Is Spacetime? What … Continue reading Time Supplement →.

What Else Science Requires of Time This article adds to the main “Time” article and its supplements. The three most fundamental theories of physical science are the general theory of relativity, quantum mechanics, including the standard model of particle physics, and the big bang theory of cosmology. Their amalgamation is usually called … Continue reading what else →.

Time is what clocks are used to measure. Information about time tells the durations of events and when they occur and which events happen before which others, so time plays a very significant role in the universe’s structure, including the structure of our personal lives. But carefully describing time’s properties has led to many unresolved issues, both philosophical and scientific.

Many philosophers and scientists have claimed that time has an arrow that points in a special direction. The Roman poet Ovid may have referred to this one-way property of time when he said, “Time itself glides on with constant motion, ever as a flowing river.” However, understanding this arrow is not … Continue reading The Arrow of Time →.

Seventh in the New Dialogues in Philosophy series, this book discusses the concept of time and shows in the simplest ways how time informs discussions about causality, creation, physics, natural disasters, and much more. Creating a series of conversations between two fictional characters, Bradley Dowden uses the characters to explore nine metaphysical issues involving time.

Time Time is what clocks measure. The three key features of time are that it orders events in sequence one after the other; it specifies how long any event lasts; and it specifies when events occur. Yet despite 2,500 years of investigating time, many issues about it are unresolved. Here is a list of the […].

Philosophers are interested in a constellation of issues involving the concept of truth. A preliminary issue, although somewhat subsidiary, is to decide what sorts of things can be true. Is truth a property of sentences (which are linguistic entities in some language or other), or is truth a property of propositions (nonlinguistic, abstract and timeless entities)? The principal issue is: What is truth? It is the problem of being clear about what you are saying when you say some claim or (...) other is true. The most important theories of truth are the Correspondence Theory, the Semantic Theory, the Deflationary Theory, the Coherence Theory, and the Pragmatic Theory. They are explained and compared here. Whichever theory of truth is advanced to settle the principal issue, there are a number of additional issues to be addressed: i. Can claims about the future be true now? ii. Can there be some algorithm for finding truth – some recipe or procedure for deciding, for any claim in the system of, say, arithmetic, whether the claim is true? iii. Can the predicate “is true” be completely defined in other terms so that it can be eliminated, without loss of meaning, from any context in which it occurs? iv. To what extent do theories of truth avoid paradox? v. Is the goal of scientific research to achieve truth? Table of Contents.. (shrink)

The Liar Paradox is an argument that arrives at a contradiction by reasoning about a Liar Sentence. The classical Liar Sentence is the self-referential sentence “This sentence is false.”.

Anyone who wants to understand the very considerable art which Apuleius displays in narrating the stories of the Metamorphoses must naturally first describe the various modes of narration which he employs. Such description can scarcely be photographic: it requires its own language of categories and concepts – a language which Apuleius might, or might not, have understood. A valuable modern addition to the vocabulary has been the concept of ‘Point of View’: this concept is used to categorize modes of narration (...) according to the relationship which they set up between reader, narrator and the narrated. The narrator may be more or less involved in the events he narrates; he may know everything about them, or very little; he may relate them as present or as past. The reader may be told much or little of what the narrator knows; he may be made to view the story from the point of view of the narrator, of one of the characters, or even, I suppose, ‘objectively’. This whole sort of categorization has been dear to many authors and critics of this century, but has only recently been taken up by critics of the ancient novels: Chariton, Xenophon, Achilles 1971 ; Petronius 1973 ; Apuleius 1972 , 1978. (shrink)

These notes, which are conservative more often than they are revolutionary, have originated from some reviews which I have recently written of books on Apuleius. I have found that the only way to preserve any consistency in the format is to open each note by citing the text I should prefer and then following that with a Latin apparatus criticus. The aim of the notes is generally only to shed light on the individual passages, to offer conversion or conviction, but (...) some notes serve the rather larger purpose of bolstering a general view of the editors of Apuleius against some modern misconceptions. (shrink)

Frequently Asked Questions about Time This supplement provides background information about many of the topics discussed in both the main Time article and its companion article What Else Science Requires of Time. It is not intended that this article be read in order by section number. Table of Contents What Are Durations, Instants, Moments, and … Continue reading Frequently Asked Questions about Time →.

What merit should we find in Heliodoros' novel? Towards its end Hydaspes, agonizing over whether to save Charikleia from human sacrifice, sees before him an internal audience stirred by πθη equal to his and ‘weeping through pleasure and pity at Fortune's stage-management’ . This is a popular audience, a demos, evincing a popular reaction, but one which Heliodoros anticipated and doubtless welcomed. Their reaction is characterized by simple, direct emotions and some limited awareness of the larger processes that have been (...) going on in this novel. For them this is a world of τχη and amazement. Does the novel invite any deeper critical reaction than this? (shrink)

The Infinite Working with the infinite is tricky business. Zeno’s paradoxes first alerted philosophers to this in 450 B.C.E. when he argued that a fast runner such as Achilles has an infinite number of places to reach during the pursuit of a slower runner. Since then, there has been a struggle to understand how to […].

These lines, which I cite according to Hill's forthcoming edition, have caused scholars some difficulty of interpretation. Trabibus has generally been taken to refer to battering-rams and thus, for instance, we find in the Delphin edition as an interpretation of trabibusque … loco the words ‘et strepenti ariete loco extrudunt lapides firme constrictos’’. Certainly, if they drive stones from their place with a ram, it is the ram that is the best candidate for the epithet sonorus – a candidature every (...) ω manuscript rejects, except two alleged by Barth. P, however, has et ariete, replacing the rather uninformative adjective artata and providing an explicit noun for sonoro to agree with; and P was followed by the early editors Lindenbrogius and Cruceus. ‘Infeliciter’’, says Barth. Infelicitously indeed: et is deleted by P in the first hand and would not scan; without et the sentence does not construct and the line still does not scan – for the word is ariěte. (shrink)