What type of evil does Swinburne refer to as evil that is meant to teach?

Swinburne refers to didactic evil as a type of evil that is intended to teach a lesson or impart knowledge. This concept is anchored in the idea that certain experiences, particularly those that are painful or challenging, can lead individuals to greater understanding, moral growth, or spiritual development. Didactic evil serves a pedagogical purpose, encouraging people to reflect on their circumstances, learn from their mistakes, and develop virtues such as compassion, resilience, and wisdom.

In the context of Swinburne's philosophy, didactic evil helps explain why a benevolent God might allow suffering in the world, suggesting that such suffering can ultimately lead to greater goods—learning opportunities that enhance one's character or moral understanding. This perspective distinguishes it from other forms of evil that do not inherently carry an educational component and may exist without the intent or possibility of teaching valuable lessons.