""Letzte Gedanken: Mit Einem Geleitwort Von Wilhelm Ostwald"" is a book written by the French mathematician and philosopher, Henri Poincare, and published in 1913. The title translates to ""Final Thoughts: With a Preface by Wilhelm Ostwald."" In this book, Poincare reflects on his life's work and the philosophical implications of his discoveries in mathematics and physics. He explores the nature of reality, the role of intuition in scientific discovery, and the limits of human knowledge. Poincare also discusses the relationship between science and religion, and the importance of ethics in scientific research. The book includes a preface by the German chemist and philosopher, Wilhelm Ostwald, who praises Poincare's contributions to science and philosophy. ""Letzte Gedanken"" is a thought-provoking and insightful work that offers a glimpse into the mind of one of the most influential thinkers of the early 20th century.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.