proleg

A proleg is a preliminary discourse or introductory essay, typically preceding a larger work. Its purpose is to prepare the reader for the main subject matter, offering essential background information, outlining the author's methodology, or presenting the foundational arguments that will be developed in the subsequent text. Prolegs are often found in scholarly works, philosophical treatises, and theological writings, though the concept can be applied to any field where a comprehensive introduction is deemed necessary.

The term "proleg" derives from the Greek words "pro" (before) and "legein" (to say), literally meaning "to say beforehand." A well-crafted proleg can clarify the author's intent, define key terms, establish the scope of the discussion, and address potential objections or misunderstandings. It serves as a roadmap, guiding the reader through the complexities of the main work and fostering a deeper comprehension of its arguments and conclusions. By setting the stage, a proleg aims to enhance the reader's engagement and appreciation of the subsequent material.