This presentation covers the evolution of physical fitness from 10,000 BC to present day. It discusses how physical activity has changed throughout history from ancient tribes who would hunt and dance for hours, to the emphasis on fitness in ancient Greek and Roman civilizations for military strength. As societies modernized with the industrial revolution, lifestyles became more sedentary until organized fitness programs emerged in the 20th century to address declining health. The presentation traces the ups and downs of physical fitness over time and argues it has always played an important role in human life.