I've been down lately, having convinced myself (or allowed myself to be convinced) that there's no hope for humanity. And though I know this to be true, I'd at least like to be happy with it. He's released about a million albums, and I'm only slightly farmiliar with his most popular ones. I'd like some suggestions that are upbeat, along the lines of If I Had a Hammer and Turn, Turn, Turn. But slower ones My Rainbow Race would be good too I suppose.