The document discusses how change is constant and the only real constant. It provides examples of technological changes throughout history from flint tools to the internet. It notes how various revolutions like the agricultural, industrial, and information revolutions have impacted change. It also highlights current statistics that demonstrate the rapid changes happening today in areas like technology, communication, and information availability. The document advocates managing change so it is an ally rather than an enemy by anticipating, adapting to, and acting on change.