For there are some people who can live without wild things about them and the earth beneath their feet, and some who cannot. To those of us who, in a city, are always aware of the abused and abased earth below the pavement, walking on the grass, watching the flight of birds, or finding the first spring dandelion are the rights as old and unalienable as the rights of life, liberty and the pursuit of happiness. We belong to no cult. We are not Nature Lovers. We don't love nature any more than we love breathing. Nature is simply something indispensable, like air and light and water, that we accept as necessary to living, and the nearer we can get to it the happier we are.