For so many centuries, the exchange of gifts has held us together. It has made it possible to bridge the abyss where language struggles.

The cold view to take of our future is that we are therefore headed for extinction in a universe of impersonal chemical, physical, and biological laws. A more productive, certainly more engaging view, is that we have the intelligence to grasp what is happening, the composure not to be intimidated by its complexity, and the courage to take steps that may bear no fruit in our lifetimes.

Eden is a conversation. It is the conversation of the human with the Divine. And it is the reverberations of that conversation that create a sense of place. It is not a thing, Eden, but a pattern of relationships, made visible in conversation. To live in Eden is to live in the midst of good relations, of just relations scrupulously attended to, imaginatively maintained through time. Altogether we call this beauty.

You can't learn anything from saguaro cactus, from ocotillo. They are just passing through; their roots, their much heralded dormancy in the dry season, these are only illusions of permanence. They know even less than you do.

Because you have seen something doesn't mean you can explain it. Differing interpretations will always abound, even when good minds come to bear. The kernel of indisputable information is a dot in space; interpretations grow out of the desire to make this point a line, to give it direction. The directions in which it can be sent, the uses to which it can be put by a culturally, professionally, and geographically diverse society are almost without limit. The possibilities make good scientists chary.

Sometimes a person needs a story more than food to stay alive.

Have we come all this way, I wondered, only to be dismantled by our own technologies, to be betrayed by political connivance or the impersonal avarice of a corporation?