"People live through such pain only once; pain comes again, but it finds a tougher surface," from Stephanie Perkins' book There's Someone Inside Your House, reflects on human resilience. It suggests that experiencing pain once can make a person stronger and more prepared to face future hardships. Each encounter with suffering can build emotional toughness, enabling us to handle challenges more effectively over time.

This quote emphasizes that while pain is inevitable, our response to it shapes our strength. Instead of being defeated by repeated struggles, people develop resilience, making it less likely for pain to have a destructive impact. The message encourages embracing hardship as a means to become more resilient, ultimately transforming pain into a source of inner toughness.