The quote expresses the idea that when people are comfortably satisfied, they tend to remain in their routines and accept the status quo. Their full bellies symbolize contentment, which leads to a lack of motivation for change or action. It suggests that stability can create complacency, leaving societies stagnant.

Conversely, the quote implies that discontent and hunger serve as catalysts for change. When individuals experience hardship or dissatisfaction, it can ignite a desire for transformation and propel them to take action. Essentially, it highlights the powerful impact of adversity on human behavior and societal dynamics.