En la medida en que esta obra suya se ha convertido en un punto de referencia ineludible del filosofar actual, podemos considerar a Derek Parfit como un auténtico clásico viviente. En efecto, su planteamiento del problema de la identidad personal a través del tiempo, en una línea que inauguró Hume en la época moderna, pero que puede vincularse sin excesivos problemas, si queremos adoptar una perspectiva transcultural, con lo más incisivo del pensamiento budista, ha venido constituyendo des...

This book challenges, with several powerful arguments, some of our deepest beliefs about rationality, morality, and personal identity. The author claims that we have a false view of our own nature; that it is often rational to act against our own best interests; that most of us have moral views that are directly self-defeating; and that, when we consider future generations the conclusions will often be disturbing. He concludes that moral non-religious moral philosophy is a young subject, w...

On What Matters is a major work in moral philosophy. It is the long-awaited follow-up to Derek Parfit's 1984 book Reasons and Persons, one of the landmarks of twentieth-century philosophy. In this first volume Parfit presents a powerful new treatment of reasons and rationality, and a critical examination of three systematic moral theories -- Kant's ethics, contractualism, and consequentialism -- leading to his own ground-breaking synthetic conclusion. Along the way he dis...

Derek Parfit presents the third volume of On What Matters, his landmark work of moral philosophy. Parfit develops further his influential treatment of reasons, normativity, the meaning of moral discourse, and the status of morality. He engages with his critics, and shows the way to resolution of their differences. This volume is partly about what it is for things to matter, in the sense that we all have reasons to care about these things. Much of the book discusses three of the ma...

« Jusqu’au siècle actuel, l’essentiel de l’humanité vivait dans de petites communautés. Ce que chacun faisait pouvait n’affecter qu’un petit nombre de personnes. Mais les conditions ont changé. Nous pouvons produire des effets réels, bien que faibles pour chacun, sur des milliers ou des millions de personnes. Nous pourrions penser que c’est permis parce que les effets sur chaque personne une à une seront infimes ou imperceptibles. Si nous le pensons, ce que nous ferons sera souvent bien pi...

Challenging, with several powerful arguments, some of our deepest beliefs about rationality, morality, and personal identity, Parfit claims that we have a false view about our own nature. It is often rational to act against our own best interests, he argues, and most of us have moral views that are self-defeating. We often act wrongly, although we know there will be no one with serious grounds for complaint, and when we consider future generations it is very hard to avoid conclusions that ...

On What Matters is a major work in moral philosophy. It is the long-awaited follow-up to Derek Parfit's 1984 book Reasons and Persons, one of the landmarks of twentieth-century philosophy. Parfit now presents a powerful new treatment of reasons, rationality, and normativity, and a critical examination of three systematic moral theories - Kant's ethics, contractualism, and consequentialism - leading to his own ground-breaking synthetic conclusion. Along the way he discusse...

Challenging, with several powerful arguments, some of our deepest beliefs about rationality, morality, and personal identity, Parfit claims that we have a false view about our own nature. It is often rational to act against our own best interests, he argues, and most of us have moral views that are self-defeating. We often act wrongly, although we know there will be no one with serious grounds for complaint, and when we consider future generations it is very hard to avoid conclusions that ...

Do our lives have meaning? Should we create more people? Is death bad? Should we commit suicide? Would it be better to be immortal? Should we be optimistic or pessimistic? Since Life, Death, and Meaning: Key Philosophical Readings on the Big Questions first appeared, David Benatar's distinctive anthology designed to introduce students to the key existential questions of philosophy has won a devoted following among users in a variety of upper-level and even introductory courses.

At the time of his death in January 2017, Derek Parfit was widely regarded among philosophers as the best and most important moral philosopher in well over a century. He was also both legendarily eccentric and legendarily generous. In his later years he became increasingly reclusive in his obsessive struggle to develop his ideas and arguments about an extensive set of philosophical problems before he died. His perfectionism, meticulous concern for the truth, and openness to being proved wr...

Derek Parfit (1942–2017) is widely considered to be one of the most important moral philosophers of the twentieth century. Reasons and Persons is arguably the most influential of the two books published in his lifetime and hailed as a classic work of ethics and personal identity.Derek Parfit’s Reasons and Persons*: An Introduction and Critical Inquiry* is an outstanding introduction to and assessment of Parfit’s book, with chapters by leading scholars of ethics, m...

Do our lives have meaning? Should we create more people? Is death bad? Should we commit suicide? Would it be better to be immortal? Should we be optimistic or pessimistic? Since Life, Death, and Meaning: Key Philosophical Readings on the Big Questions first appeared, David Benatar's distinctive anthology designed to introduce students to the key existential questions of philosophy has won a devoted following among users in a variety of upper-level and even introductory courses.