"Going up that river was like traveling back to the earliest beginnings of the world ... an empty stream, a great silence, an impenetrable forest," wrote Joseph Conrad in classic novella "Heart of Darkness."
원문출처 : http://www.cnn.com/travel/article/africa-water-adventures/index.html
원문출처 : http://www.cnn.com/travel/article/africa-water-adventures/index.html