Final answer:
The passage discusses the Neolithic Revolution, emphasizing its transformative impact on human society through the shift from hunter-gatherer to agricultural lifestyles. The author's language and evidence reflect his viewpoint that this period marks the most significant change in human history.
Step-by-step explanation:
The passage refers to the transition from the Paleolithic Age to the Neolithic Age, a pivotal era in human history marked by a fundamental shift in the way people lived. During the Neolithic Revolution, humans moved away from hunting and gathering and began to develop agriculture and domestic animal breeding, leading to significant cultural and societal changes. In the extract, the author uses evocative language to highlight the profound impact of this period on the course of human history, suggesting that it was the most consequential cultural evolution in our development.
William Howells persuades readers by providing evidence of the transformative nature of the Neolithic Revolution. He describes the era not just in terms of tool refinement—the shift from crude to polished stone axes—but as a broader cultural shift towards domestication of plants and animals. The author's perspective is clear through his choice of phrases such as "the greatest single change in human history" and through his description of this era's 'dramatic consequences' that "flowed out of this as a beginning". The way he characterizes this period communicates his belief in its unparalleled significance to human progress.