The best very best thing you can do is be there for him. Also, you need to get him some professional help. Many kids deal with this sort of thing, its quite sad actually. I know that if my brother EVER started cutting I would get someone immediately. I hate to think, that this is how the world is turning out. There could be so much good, but instead their is so much bad. GET HIM HELP. :)
Hey Anonymous. I know where you're coming from, and all I can tell you is to get your brother profession help, or tell ur parents so they can help him. I am sorry about your down point right now, but I hope I help some.