“So many questions remain unanswered. Perhaps we are poorer for having lost a possible explanation or richer for having gained a mystery. But aren't both possibilities equally intriguing?” AnswersKnowledgeMysteryQuestionsIntrigue Book:The Hidden Life of Trees: What They Feel, How They Communicate: Discoveries from a Secret World Source: The Hidden Life of Trees: What They Feel, How They Communicate: Discoveries from a Secret World