This document provides an introduction and overview of marketing. It defines marketing as the process of planning and executing the conception, pricing, promotion, and distribution of ideas, goods, services, organizations, and events to create exchanges that will satisfy individual and organizational objectives. The document outlines key aspects of marketing including the 4 P's, what marketers do such as identify needs and wants, and the value created through utility. It also discusses the different eras of business from a production to marketing to relationship focus and the concept of marketing myopia.