> Or if you are outside for a long time in the cold with no jacket, upon feeling very cold, you don’t say that you have "a coldness disorder". A better example for anxiety or depression would be standing inside in a warm room, and despite everyone else in the room being comfortable, you are unable to warm up at all. When you complain, you are told that "everyone gets cold sometimes". This article doesn't seem to have…
His main argument seems to be that depression is a symptom of mucked up relationships. Googling "depression symptom relationships" his is the only article arguing that in the first 40 results. So it seems at least somewhat original.