Discovering the root cause of a physical or mental dis-ease is always the first step.
From there on we look forward, we don’t stay fixed on the past. For example, in the applied science of engineering, we use knowledge to design, analyze, and construct for practical purposes. When the titanic sank to the bottom of the sea, the engineers didn’t sit around and discuss for years why it went down, but instead they engineered a new ship that would minimize this occurring again in history.
In regards to emotional health, it’s very important to be aware of the root cause, but not to stay stuck in a belief system that is limiting you from attaining your goals.
Engineer your mind to construct the future you desire. It is a worthwhile task.