“The creation of roads is this process that's sort of innate to all beings. You know, we're all sort of inclined to create and follow trails. We just do it at a much vaster and more permanent and destructive scale. I think we need to reconceive how we think about roads in some ways, right? I mean, we think about roads, certainly here in the U. S., as these symbols of movement and mobility and freedom, right? There's so much about the romance of the open road and so much of our popular culture going back to the mid-20th century when the interstate highway systems were built and writers like Jack Kerouac were singing the praises of the open highway. And certainly, roads play that role. I like driving. The iconic Western American road trip is kind of this wonderful experience, but you know, I think the purpose of this book is to say: Yes, roads are a source of human mobility and freedom, but they're doing precisely the opposite for basically all other forms of life, right? They're curtailing animal movement and mobility and freedom, both by killing them directly in the form of roadkill, but also by creating these kinds of impenetrable walls of traffic that prevent animals from moving around the landscape and accessing big swaths of their habitat. Right? So, that's kind of the mental reconfiguration we have to go through, which is to recognize that, hey, roads aren't just forms of mobility and freedom for us. They're also preventing that mobility in basically all other life forms.”