Didn't know Keith really well enough to add much here. But, when I visited him at the hospital he was worried about his family and how they were handling the situation more then himself. He also talked about how he'd tell people to take care of themselves for the benefit of their family. I think he would say to everyone to take the time to cherish those around you more then maybe we all do. I know that what will be last time I ever talked with him, his thoughts were about others more then his own situation.