Hannah Arendt spoke of having acquired, through her life, a "love of the world." When writing about education she argues that "education is the point at which we decide whether we love the world enough to assume responsibility for it." And in politics, she insists, we must care for and love the world more than oneself. What then is the world?
The world is related to human making and to the things and artifacts that human beings make. What defines the things of a world is that those things gather individuals together. In the public realm, a politician is that person who speaks and acts in such a way that those around him come to see those institutions and values that they share and treasure. The common world is the world that emerges when a plurality of people bind themselves to stories, traditions, institutions, rituals, and practices that they share and that they love. Like a table that unites those who sit around it in a common conversation or feast, the common world brings different people together. It stands between them, both joining and separating them.
For Arendt, in other words, the "world" is a creation of human activity, of, by, and through a kind of community-based politics.
This is, indeed, a world we need to love, and treasure; it is the world we make ourselves.
There is a another world, too; a world we do not create. That world, the World of Nature, is the world that loves us.