Parker-Pope argues that technology can become addictive and negatively impact human behavior. She provides evidence from expert opinions and studies to support this claim. Parker-Pope draws an analogy comparing technology abuse to an eating disorder, discussing both the benefits and limits of this analogy. She concludes by arguing that people must develop a healthy relationship with technology. Cascio argues that humans have survived environmental changes in the past by evolving to be smarter, and will need to continue doing so today. He draws on historical evidence and analogizes the environmental instability today to that of 74,000 years ago. However, Cascio's argument relies on an incomplete analogy and fails to recognize humanity's role in creating today's problems.