One can trace the origins of modern manufacturing management to the advent of agricultural production, which meant that humans didn't constantly have to wander to find new sources of food. Since that time, people have been developing better techniques for producing goods to meet human needs and wants. Since they had additional time available because of more efficient food sources, people began to develop techniques to produce items for use and trade. They also began to specialize based on their skills and resources. With the first era of water-based exploration, trade, and conflict, new ideas regarding product development eventually emerged, over the course of the centuries, leading to the beginning of the Industrial Revolution in the mid-eighteenth century. The early twentieth century, however, is generally considered to mark the true beginning of a disciplined effort to study and improve manufacturing and operations management practices. Thus, what we know...