The document outlines the evolution of marketing from ancient times to the digital age, highlighting key milestones such as the rise of personal computers, the impact of the 1984 Macintosh commercial, and the emergence of relationship marketing. It discusses the birth of e-commerce, the dot-com boom, and the significance of customer relationship management (CRM) in the 1990s. Additionally, it emphasizes how technological advancements have transformed marketing strategies and consumer engagement.