Where to begin? Do we measure the relaxing of the feet? The moment when the eye glimpses the hawk, when instinct functions? For in this pure action, this pure moving of the bird, there is no time, no space, but only the free doing-being of this very moment -now!

The sun is roaring, it fills to bursting each crystal of snow. I flush with feeling, moved beyond my comprehension, and once again, the warm tears freeze upon my face. These rocks and mountains, all this matter, the snow itself, the air- the earth is ringing. All is moving, full of power, full of light.

And only the enlightened can recall their former lives; for the rest of us, the memories of past existences are but glints of light, twinges of longing, passing shadows, disturbingly familiar, that are gone before they can be grasped, like the passage of that silver bird on Dhaulagiri.

There's an elegiac quality in watching [American wilderness] go, because it's our own myth, the American frontier, that's deteriorating before our eyes. I feel a deep sorrow that my kids will never get to see what I've seen, and their kids will see nothing; there's a deep sadness whenever I look at nature now.

My eye is fixed not on the ending of the book but on the feeling of that ending.

You see ... a man like me, a cautious man, has his life all figured out according to a pattern, and then the pattern flies apart. You run around for quite a while trying to repair it, until one day you straighten up again with an armful of broken pieces, and you see that the world has gone on without you and you can never catch up with your old life, and you must begin all over again.

The purpose of meditation practice is not enlightenment; it is to pay attention even at extraordinary times, to be of the present, nothing-but-in-the-present, to bear this mindfulness of now into each event of ordinary life.