Perhaps he means it sincerely, but my experience with someone close to me committing suicide and the research I have done since then--including research prompted by feedback from HN to posts I have written--is that it can be dangerous to try to "reason" with a suicidal person.
"You can't reason someone out of a position they didn't reason themselves into" is something I often say about bigots, sexists, and so on, but it applies to depressed people as well. You don't come back from the brink because of life lessons, or essays on the internet, or the love of a small child. Or this comment.
I won't even try to explain how being so depressed that you kill yourself is nothing like deciding that you don't want to "play the Internets" any more.
The metaphor I use is that suicide is the end-game of a crippling disease that attacks the brains ability to manage stress. I liken depression to AIDS of the emotional immune system.
When we're healthy, we have ways of handling stress. We have good days and bad days, but they fall within a certain manageable range because our body musters compensation for our emotions. The depressed person can be triggered by something bad and spiral into an extreme mood.
If we use my metaphor to explain why someone facing a lot of jail time would commit suicide, the jail time is like pneumonia: Something serious but beatable by a person with a healthy immune system and social support. But not beatable by someone with a compromised immune system, and deadly to someone whose immune system actually attacks himself in response to certain kinds of stress.
Long ramble here, but we can't talk people out of AIDS or Cancer or even the Common Cold. Good spirits and support have been proven to be very helpful, but not as a substitute for proper treatment or for understanding that if you are contemplating ending your own life, you are sick but what you have can be treated PROVIDED YOU AND YOUR SOCIAL NETWORK TREAT DEPRESSION AS A SERIOUS ILLNESS THAT CAN BE TREATED.
I am not telling Mr. Atwood to retract his remarks. But I am saying that I do not support trying to talk someone out of suicide by comparing it to rage quitting a game or walking away from the Internet.
I do support everything he is saying about the ridiculous injustice in the plea bargain system.