In Philip K. Dick's book "Android and Human," the quote highlights the tension between memory and forgetting. It suggests that while remembering past mistakes is crucial to avoid repeating them, there might be a case for the benefits of forgetfulness. Forgetting could allow individuals to move on from painful experiences and start anew without the weight of past failures.

This perspective raises questions about the value of memories in shaping our identity and actions. While history serves as a guide, the ability to forget can also provide a form of liberation. In a world filled with painful memories, the capacity to let go can be seen as a necessary facet of the human experience.