Frappier et al. have done an excellent job of bringing back-so to speak-Poincare's masterpiece of philosophical and scientific thought. * Metascience * I heartily applaud David Stump, Melanie Frappier and Andrea Smith for this splendid new edition of Poincare's Science and Hypothesis. By bringing language and terminology up-to-date and providing new insights they have ensured that the book can once again reach the wide audience originally reached by Poincare. At the same time, they give us a fascinating glimpse into the state of philosophy on the eve of the 20th-century revolutions in mathematical and scientific thought. -- John Stillwell, Professor of Mathematics, University of San Francisco, USA Poincare's essays on science and mathematics retain their importance after over a century because he stood back from the day-to-day tasks to reflect on what it is to do research, the kinds of questions that can be asked, and the kind of answers one might get. This new translation displays the lucidity of his thought, and David Stump's Foreword brings out the depths that lie beneath Poincare's urbane style. There is new material here, too, and altogether this book is a fresh presentation of Poincare as an intellectual companion for the twenty-first century. -- Jeremy Gray, Emeritus Professor, The Open University, UK This updated and corrected translation of Science and Hypothesis is an essential addition to both personal and institutional libraries. Scholars who prefer to read Poincare in English, as well as general readers of philosophy of science, will appreciate this version, which was produced by a team of three translators/editors. In addition to corrections, the volume includes an additional chapter 14: a paper written in 1906 and added to French editions of 1917, but not included in any prior English translations. Happy reading! -- Janet Folina, Professor of Philosophy, Macalester College, USA This book is a must-read in the foundations of mathematics and physics. For the beginner, the accurate translation of Poincare's masterpiece is an excellent introduction to the subject, full of verve and good humor. For the expert, the brilliant foreword gives a lucid account of the major interpretations of Poincare's work. -- Gerhard Heinzmann, President of the International Academy of Philosophy of Science (AIPS), Bruxelles, Universite de Lorraine/CNRS, France This is the edition of Poincare's Science and Hypothesis English-speaking scholars will henceforth want to use in their teaching and research. The translators have made it more readable without sacrificing accuracy, and their helpful notes, references, and explanations reflect the most recent scholarship on this important philosopher and mathematician. -- Warren Schmaus, Professor of Philosophy, Illinois Institute of Technology, USA It was certainly about time a new translation of Poincare's great classic came out. The translators have done a thorough job comparing first and subsequent editions and updating the language. This volume is to become the definitive English edition of Science and Hypothesis. -- Maria de Paz, Department of Philosophy, Universidad de Sevilla, Spain Poincare's Science and Hypothesis offers one of the deepest and yet most accessible investigations into the nature of science, constituting one of the most significant works in philosophy of science of the 20th century. This excellent new translation and introduction to Poincare's philosophy offers an invaluable resource for anyone interested in the scientific method and the nature of scientific knowledge. -- Milena Ivanova, University of Cambridge, UK