I Think Therefore I Am

I Think, Therefore I Am is the ideal way to take the fear out of philosophy. Written in an accessible and entertaining style,I Think, Therefore I Am explains how and why philosophy began, and how the ways in which we live, learn, argue, vote and even spend our money have their origins in philosophical thought.

New essays connecting recent scientific studies with traditional issues about the self explored by Descartes, Locke and Hume. Leading philosophers offer contrasting perspectives on the relation between consciousness and self-awareness, and the notion of personhood. Essential reading for philosophers, neuroscientists, cognitive scientists and psychologists.

"The worst thing about food science, the elephant in the room, is that it's not just the opinions that are changing—but the 'facts' themselves shift too." Did you know that the great philosophers were the original foodies? To eat or not to eat? That’s an easy question to answer. But what to eat? That’s a deep and profoundly difficult one. Doctors and nutritionists often disagree with each other, while celebrities and scientists keep pitching us new recipes and special diets. No one thought to ask the philosophers—those rational souls devoted to truth, ethics, and reason—what they think. Until now.

Descartes' ideas not only changed the course of Western philosophy but also led to or transformed the fields of metaphysics, epistemology, physics and mathematics, political theory and ethics, psychoanalysis, and literature and the arts. This book reprints Descartes' major works, Discourse on Method and Meditations, and presents essays by leading scholars that explore his contributions in each of those fields and place his ideas in the context of his time and our own. There are chapters by David Weissman on metaphysics and psychoanalysis, John Post on epistemology, Lou Massa on physics and mathematics, William T. Bluhm on politics and ethics, and Thomas Pavel on literature and art. These essays are accompanied by others by David Weissman and by Stephen Toulmin that introduce the idea of intellectual lineages, discuss the period in which Descartes wrote, and reexamine the premises of his philosophy in light of contemporary philosophical, political, and social thinking.

You Think, Therefore I Am-is a thoroughly original and profound reflection on the main philosophical questions that have been around for the last 2500 years. In a short essay, that can be read through in a lunch break, the author goes back to Descartes to affirm that existence starts, indeed, with the consciousness of thinking, the famous cogito ergo sum, but that our thinking depends on belonging to a thinking species and acquiring, through learning, the instruments of thought. The title of this essay-You think, therefore I am (cogitatis, ergo sum)-reflects that principle. The author's vision of the world is summarized in the last paragraph of this essay: I am a thinking being, of the species Homo Sapiens Sapiens, with free will to decide upon my future, in God, with inalienable rights to life, liberty, propriety and the pursuit of happiness and with my personal vision of the world. Finally Dr. Couto challenges the reader to develop their own vision of the world, by writing down their thoughts to the very some questions that are addressed in this essay.

Perhaps the most famous proposition in the history of philosophy is Descartes' cogito 'I think, therefore I am'. Husain Sarkar claims in this provocative interpretation of Descartes that the ancient tradition of reading the cogito as an argument is mistaken. It should, he says, be read as an intuition. Through this interpretative lens, the author reconsiders key Cartesian topics: the ideal inquirer, the role of clear and distinct ideas, the relation of these to the will, memory, the nature of intuition and deduction, the nature, content and elusiveness of 'I', and the tenability of the doctrine of the creation of eternal truths. Finally, the book demonstrates how Descartes' attempt to prove the existence of God is foiled by a new Cartesian Circle.

- Brian Butterworth, author of What Counts: How Every Brain is Hardwired for Math.