People used to say it takes more courage to face up to your demons and not let them win, but if you haven't been through what depressives have you don't know where their heads are at. A mate of mr wishi's took his own life a few years ago by stepping out into the road in front of a van. I met this guy twice, he was a nice bloke, and curiously enough he was about the same age as Gary Speed when he did it. None of his friends knew what was going on with him. I remember mr wishi being angry with him over what he'd put the van driver through. I understand the van driver was in turmoil afterwards.
You can't tell someone who's depressed to pull themselves together, but whatever help Gary Speed was getting obviously wasn't working. That's the tragedy of it.