Skin was earth; it was soil. I could see, even on my own skin, the joined trapezoids of dust specks God had wetted and stuck with his spit the morning he made Adam from dirt. Now, all these generations later, we people could still see on our skin the inherited prints of the dust specks of Eden.

The sense impressions of one-celled animals are not edited for the brain. This is philosophically interesting in a rather mournful way, since it means that only the simplest animals perceive the universe as it is.

Nature is, above all, profligate. Don't believe them when they tell you how economical and thrifty nature is, whose leaves return to the soil. Wouldn't it be cheaper to leave them on the tree in the first place? This deciduous business alone is a radical scheme, the brainchild of a deranged manic-depressive with limitless capital. Extravagance! Nature will try anything once.

Out of a human population on earth of four and a half billion, perhaps twenty people can write a book in a year. Some people lift cars, too. Some people enter week-long sled-dog races, go over Niagara Falls in a barrel, fly planes through the Arc de Triomphe. Some people feel no pain in childbirth. Some people eat cars. There is no call to take human extremes as norms.

Trees have a curious relationship to the subject of the present moment. There are many created things in the universe that outlive us, that outlive the sun, even, but I can't think about them. I live with trees.

The secret is not to write about what you love best, but about what you, alone, love at all.

We are here to abet creation and to witness to it, to notice each other's beautiful face and complex nature so that creation need not play to an empty house.