Downstream: Reflections on Brook Trout, Fly Fishing, and the Waters of Appalachia is a mosaic combining nature writing, fly-fishing narrative, memoir, and philosophical and spiritual inquiry. Fly-fishing narratives and fragments of memoir provide the narrative arc for exploring relationships between humans and rivers, and the ways in which our attitudes and philosophies impact our practices and the waters we depend on for life. The authors guide their readers on a journey from Maine's Androscoggin watershed--once one of the ten filthiest rivers in the United States and now home to some of the...

Are humans just complex biochemical machines, mere physical parts of a causally closed materialist universe? Are we approaching the so-called ""Singularity"" when human consciousness can (and will) be downloaded into computers? Or is there more to the human person--something that might be known as soul or spirit? As this book makes clear, the answers to these questions have profound implications to topics such as heroism, creativity, ecology, and the possibility of reason and science. In exploring this important topic, Dickerson engages the ideas of some well-known twentieth- and...