This document provides a historical overview of the importance of real estate as the basis of wealth. It discusses how land has always been vital to human existence by providing food, shelter, and resources. Through examples from Pasadena, California's history, it illustrates how real estate values have increased with population growth and development. The document argues that real estate is the most stable economic factor due to its fixed supply as demand increases over time. Overall, the document establishes real estate as fundamental to the development of communities and economies throughout history.