Man is always marveling at what he has blown apart, never at what the universe has put together, and this is his limitation.

Every time we walk along a beach some ancient urge disturbs us so that we find ourselves shedding shoes and garments or scavenging among seaweed and whitened timbers like the homesick refugees of a long war... Mostly the animals understand their roles, but man, by comparison, seems troubled by a message that, it is often said, he cannot quite remember or has gotten wrong... Bereft of instinct, he must search continually for meanings... Man was a reader before he became a writer, a reader of what Coleridge once called the mighty alphabet of the universe.

Though men in the mass forget the origins of their need, they still bring wolfhounds into city apartments, where dog and man both sit brooding in wistful discomfort. The magic that gleams an instant between Argos and Odysseus is both the recognition of diversity and the need for affection across the illusions of form. It is nature's cry to homeless, far-wandering, insatiable man: "Do not forget your brethren, nor the green wood from which you sprang. To do so is to invite disaster.

It is surely one of the curious paradoxes of history that science which professionally has little to do with faith, owes its origins to an act of faith that the universe can be rationally interpreted, and that science today is sustained by that assumption.

We cannot pluck a flower witout disturbing a star.

Of all the unexpected qualities of an unexpected universe, the sheer organizing power of animal and plant metabolism is one of the most remarkable. . . . Where it reaches its highest development, in the human mind, we forget it completely. . . . So important does nature regard this unseen combustion . . . that a starving man's brain will be protected to the last while his body is steadily consumed.

Certainly science has moved forward. But when science progresses, it often opens vaster mysteries to our gaze. Moreover, science frequently discovers that it must abandon or modify what it once believed. Sometimes it ends by accepting what it has previously scorned.