For many centuries, Aristotles Physics was the essential starting point for anyone who wished to study the natural sciences. Now, in the first translation into English since 1930, Aristotles thought is presented accurately, with a lucid introduction and extensive notes to explain the general structure of eac section of the book, and shed light on particular problems. It simplifies and expands the style of the original, making for easier reading and better comprehension. About the Series: For over 100 years Oxford Worlds Classics has made available the broadest spectrum of literature from around the globe. Each affordable volume reflects Oxfords commitment to scholarship, providing the most accurate text plus a wealth of other valuable features, including expert introductions by leading authorities, voluminous notes to clarify the text, up-to-date bibliographies for further study, and much more.