This is a guest post by The Trashcan Collective. They are the original creators of the terms endogenic and traumagenic system. We are extremely grateful that they were willing to write this guest post for the Plural Positivity World Conference 2019. And as a guest post for our website. We think it is absolutely great this… Continue reading Origin of Endogenic and Traumagenic System Terminology. Guest post by The Trashcan Collective.