Philosophers usually have been anxious to avoid solipsism. A large number of good and great philosophers have tried to refute it. Of course, these philosophers have not always had the same target in mind and, like everything else, solipsism over the centuries has become increasingly elusive and subtle. In this book I undertake to state the position in its most modern and what I take to be its most plausible form. At some points in the history of philosophy the solipsist has been one who denied the existence of everything except himself or even the existence of everything except his own present sensations. At other times, the solipsist instead of doubting these things has merely insisted that there could be no good reason for believing in the existence of anything beyond one's own present sensations. Roughly, this doubt is aimed at reasons rather than at things. A solipsist of this sort appears in Santayana's Scepticism and Animal Faith.

Rae Langton here draws together her ground-breaking and contentious work on pornography and objectification. She shows how women come to be objectified and she argues for the controversial feminist conclusions that pornography subordinates and silences women, and women have rights against pornography.

Solipsism indicates an epistemological position that denies the existence of ‘others’ by asserting that the ‘self’ is the only thing that can be known to exist. For sophist philosophers, the belief that “we can not know anything, and even if we do so, we cannot communicate it” is central to this theory. However, until now there has been little academic scholarship that has tried to provide answers to the pressing issues raised by solipsism. In Solipsist Ontology: Physical Things and Personal Perceptual Space, Ural aims to redefine solipsism by analyzing and elaborating on traditional philosophical problems, such as empiricism and rationalism, as well as discussing problems of language, communication, and meaning. Ural reveals where solipsism has been previously ignored, pseudo-problems have arisen that disguise the sources of the problems with prejudices that concern the philosophical problems in question. Notably, many current, as well as traditional problems of ontology, epistemology, and language are bound up in discourses of solipsism. Ural argues that discarding solipsism as a philosophical discourse hinders new interpretations of traditional philosophical thought. This book offers a fresh perspective to solipsism by defining it in relation to concepts such as ‘physical things,’ ‘personal perceptual space’ and ‘identity.’ Importantly, Ural proposes that an understanding of ‘identity’ is not necessary in order to redefine solipsism. By building a logical system that fashions communication and solipsism as interrelated, it is possible to reject ‘identity’ as a useless concept and thus overcome the classic solipsist dilemma of “we are not able to communicate.” This original piece of research is an important and timely contribution to the field of philosophy that will be of great interest to teachers, researchers, and students.

Solipsism is one of the philosophical thesis or ideas that has generally been regarded as highly implausible, or even crazy. The view that the world is “my world” in the sense that nothing exists independently of my mind, thought, and/or experience is, understandably, frowned up as a genuine philosophical position. For this reason, solipsism might be regarded as an example of a philosophical position that does not “matter” at all. It does not seem to play any role in our serious attempts to understand the world and ourselves. However, by arguing that solipsism does matter, after all, Why Solipsism Matters more generally demonstrates that philosophy, even when dealing with highly counterintuitive and “crazy” ideas, may matter in surprising, unexpected ways. It will be shown that the challenge of solipsism should make us rethink fundamental assumptions concerning subjectivity, objectivity, realism vs. idealism, relativism, as well as key topics such as ethical responsibility – that is, our ethical relations to other human beings – and death and mortality. Why Solipsism Matters is not only an historical review of the origins and development of the concept of solipsism and a exploration of some of its key philosophers (Kant and Wittgenstein to name but a few) but it develops an entirely new account of the idea. One which takes seriously the global, socially networked world in which we live in which the very real ramifications of solipsism - including narcissism - can be felt.

Diary dated June 12: Prologue, through July 1: Epilogue, whose academic text (the thesis) is embodied in the footnotes.