Introduction
The Ancient Philosophers Set the Stage
Ancient Cultures—Diverse Ideas
Socrates, Plato, and Aristotle—A Lasting Legacy
Roman Influences—A Practical Approach
When It Was Dark—Medieval Knowledge
The Renaissance and Biology
The 17th and 18th Centuries—Classification, Microscopes, and Fossils
In the Light of Evolution—Biology Comes of Age in the 19th Century
The Modern Synthesis and a World of DNA—Bringing It All Together in the 20th Century and Beyond
References & Suggested Readings