“The forest has a beating heart we can’t see,” Dad told us once. He lay flat on the earth and we copied him, placing our hands on the warm ground and our ears to the underbrush, listening. “It’s here, beneath us. This is how the trees speak with and care for each other. Their roots tangle together, dozens of trees with dozens more in a web that reaches on forever, and they whisper to each other through their roots. They warn of danger and they share sustenance. They’re like us, a family. Stronger together. Nothing gets through this life alone.”