Charles Sanders Peirce (1839-1914) was an American philosopher, physicist, mathematician and founder of pragmatism. This book provides readers with philosopher's only known, complete account of his own work. It comprises a series of lectures given in Cambridge, Massachusetts in 1898.

Peirce's contemporaries had the advantage of some popular lectures on the graphs (the Lowell Lectures of 1903, principally), but his graphical publications were few and not easy to understand, as he admitted himself.

This text is an attempt to understand a significant part of the complex thought of Charles Sanders Peirce, especially in those areas which interested him most: scientific method and related philosophical questions. It is organized primarily from Peirce's own writings, taking chronological settings into account where appropriate, and pointing out the close connections of several major themes in Peirce's work which show the rich diversity of his thought and its systematic unity.

Charles Sanders Peirce (1839-1914), the most important and influential of the classical American philosophers, is credited as the inventor of the philosophical school of pragmatism. The scope and significance of his work have had a lasting effect not only in several fields of philosophy but also in mathematics, the history and philosophy of science, and the theory of signs, as well as in literary and cultural studies. Largely obscure until after his death, Peirce's life has long been a subject of interest and dispute. Unfortunately, previous biographies often confuse as much as they clarify crucial matters in Peirce's story. Ketner's new biographical project is remarkable not only for its entertaining aspects but also for its illuminating insights into Peirce's life, his thought, and the intellectual milieu in which he worked.

This is a study edition of Charles Sanders Peirce's manuscripts for lectures on pragmatism given in spring 1903 at Harvard University. Excerpts from these writings have been published elsewhere but in abbreviated form. Turrisi has edited the manuscripts for publication and has written a series of notes that illuminate the historical, scientific, and philosophical contexts of Peirce's references in the lectures. She has also written a Preface that describes the manner in which the lectures came to be given, including an account of Peirce's life and career pertinent to understanding the philosopher himself. Turrisi's introduction interprets Peirce's brand of pragmatism within his system of logic and philosophy of science as well as within general philosophical principles.

It is often thought that consciousness has a qualitative dimension that cannot be tracked by science. Recently, however, some philosophers have argued that this worry stems not from an elusive feature of the mind, but from the special nature of the concepts used to describe conscious states. Marc Champagne draws on the neglected branch of philosophy of signs or semiotics to develop a new take on this strategy. The term “semiotics” was introduced by John Locke in the modern period – its etymology is ancient Greek, and its theoretical underpinnings are medieval. Charles Sanders Peirce made major advances in semiotics, so he can act as a pipeline for these forgotten ideas. Most philosophers know Peirce as the founder of American pragmatism, but few know that he also coined the term “qualia,” which is meant to capture the intrinsic feel of an experience. Since pragmatic verification and qualia are now seen as conflicting commitments, Champagne endeavors to understand how Peirce could (or thought he could) have it both ways. The key, he suggests, is to understand how humans can insert distinctions between features that are always bound. Recent attempts to take qualities seriously have resulted in versions of panpsychism, but Champagne outlines a more plausible way to achieve this. So, while semiotics has until now been the least known branch of philosophy ending in –ics, his book shows how a better understanding of that branch can move one of the liveliest debates in philosophy forward.

Science, material, idealism, pragmaticism, history of scientific thought. With Buchler's book, best way to approach notoriously cryptic philosopher. Features 24 selections including "The Place of Our Age in the History of Civilization."