Aristotle's work, Physics, is a seminal piece in the field of natural philosophy. In this book, he lays out his observations and theories about the natural world, including the motion of objects, the nature of space and time, and the causes of change.

One of the key concepts discussed in Physics is the idea of potentiality and actuality. Aristotle argues that everything in the natural world has the potential to change or move in a certain way, and that this potentiality is actualized by various causes. This concept has had a profound influence on the development of Western philosophy and science.

While some of Aristotle's ideas may seem outdated in light of modern scientific discoveries, his careful observations and logical reasoning still hold value. Physics is a fascinating glimpse into the mind of one of history's greatest thinkers, and is essential reading for anyone interested in the history of science and philosophy.

Book Description:
Physics (Greek: Φυσικὴ ἀκρόασις; Latin: Physica, or Physicae Auscultationes) discusses concepts including: substance, accident, the infinite, causation, motion, time and the Prime Mover.