Martin E. P. Seligman
The theory of strengths also implies a theory of disorder that proceeds from knowing what is right in a person: pathology is the opposite, or the absence, or the excess of the strengths. Chris Peterson left a table that details this theory. I discuss the relation of the pathologies so derived to Diagnostic and Statistical Manual of the American Psychiatric Association (DSM) disorders and I speculate on its treatment implications. If fleshed out, I suggest it is a viable alternative to DSM.