 So it's not just ecologists and conservation biologists now. It's every single person on the planet has the responsibility of good earth stewardship. Douglas Tallamy, thank you so much. You are quite welcome. Douglas Tallamy is the author of Nature's Best Hope, a new approach to conservation that starts in your yard. We've been discussing that today. He's the co-founder of Homegrown National Park. His other books include Bringing Nature Home and The Nature of Oaks.