“The horror of profound depression, and the hopelessness that usually accompanies it, are hard to imagine for those who have not experienced them. Because the despair is private, it is resistant to clear and compelling description. Novelist William Styron, however, in recounting his struggle with suicidal depression, captures vividly the heavy, inescapable pain that can lead to suicide: What I had begun to discover is that, mysteriously and in ways that are totally remote from normal experience, the gray drizzle of horror induced by depression takes on the quality of physical pain. But it is not an immediately identifiable pain, like that of a broken limb. It may be more accurate to say that despair, owing to some evil trick played upon the sick brain by the inhabiting psyche, comes to resemble the diabolical discomfort of being imprisoned in a fiercely overheated room. And because no breeze stirs this cauldron, because there is no escape from this smothering confinement, it is entirely natural that the victim begins to think ceaselessly of oblivion.”

“The atypically depressed are more likely to be the walking wounded, people like me who are quite functional, whose lives proceed almost as usual, except that their depressed all the time, almost constantly embroiled in thoughts of suicide even as they go through their paces. Atypical depression is not just a mild malaise...but one that is quite severe and yet still somehow allows an appearance of normalcy because it becomes, over time, a part of life. The trouble is that as the years pass, if untreated, atypical depression gets worse and worse, and its sufferers are likely to commit suicide out of sheer frustration with living a life that is simultaneously productive and clouded by constant despair. It is the cognitive dissonance that is deadly. Because atypical depression doesn’t have a peak- or, more accurately, a nadir, like normal depression, because it follows no logical curve but instead accumulates over time, it an drive its victim to dismal despair so suddenly that one might not have bothered to attend to treatment until the patient has already, and seemingly very abruptly, committed suicide.”

“Suicides do not end their lives because they are weak, mentally ill, or depressed - though certainly they may be all those things. They are in blinding, all-consuming psychic pain, and perhaps on that final poisonous day they can find no reason not to.”

“Depression is a disorder of mood, so mysteriously painful and elusive in the way it becomes known to the self -- to the mediating intellect-- as to verge close to being beyond description. It thus remains nearly incomprehensible to those who have not experienced it in its extreme mode.”

“When people are suicidal, their thinking is paralyzed, their options appear spare or nonexistent, their mood is despairing, and hopelessness permeates their entire mental domain. The future cannot be separated from the present, and the present is painful beyond solace. ‘This is my last experiment,’ wrote a young chemist in his suicide note. ‘If there is any eternal torment worse than mine I’ll have to be shown.”

“The depressed person was in terrible and unceasing pain, and the impossibility of sharing or articulating this pain was itself a component of the pain and a contributing factor in its essential horror.”