We've developed a glossary in the Resources section of our site to help you to learn more about Complexity theory. You can also check in the Resources section under People In the Book for authors who have written on Complexity theory and links to their works and other great thinkers involved with Complexity theory. On the menu above select Resources and then Glossary. From there you will have an alphabetical listing. Simply choose "C" for Complexity theory and you will find definitions for this term and many others.