The quote from Orson Scott Card's "Xenocide" highlights the intense emotions of fear and rage, illustrating how they can overwhelm rational thought and morality. When a group of individuals bands together, these powerful feelings can lead to chaotic behavior that disregards the values of society, civilization, and human decency. The essence of the message is that in moments of heightened emotion, the foundation of what we consider civil behavior can quickly erode.

This observation serves as a cautionary reminder of the vulnerability of societal norms in the face of collective emotional states. It emphasizes how easily people can be swayed by the crowd, leading to actions that they might not consider while in a calm and rational mindset. The ability to reflect on these impulses is crucial for maintaining a sense of humanity and understanding during tumultuous times.