👉 Plashment is a term used in the context of the ancient Greek philosopher Plato's dialogue "The Republic" (c. 398-384 BC). In this work, Plutarch presents the idea that the human soul or the "plasma" is eternal and can exist without death, but it is also subject to change and decay over time. The plashment concept was a pivotal theme for Plato's philosophical thought and continues to be an important part of his work