We can love completely what we cannot completely understand.

I knew that, when needed, mountains would move for me.

As I get considerably beyond the biblical allotment of three score years and ten, I feel with increasing intensity that I can express my gratitude for still being around on the oxygen-side of the earth's crust only by not standing pat on what I have hitherto known and loved. While oxygen lasts, there are still new things to love, especially if compassion is a form of love.

In our family, there was no clear line between religion and fly fishing. We lived at the junction of great trout rivers in western Montana, and our father was a Presbyterian minister and a fly fisherman who tied his own flies and taught others. He told us about Christ's disciples being fishermen, and we were left to assume, as my brother and I did, that all first-class fishermen on the Sea of Galilee were fly fishermen and that John, the favorite, was a dry-fly fisherman.

When I was young, a teacher had forbidden me to say "more perfect" because she said if a thing is perfect it can't be more so. But by now I had seen enough of life to have regained my confidence in it.

I had as yet no notion that life every now and then becomes literature—not for long, of course, but long enough to be what we best remember, and often enough so that what we eventually come to mean by life are those moments when life, instead of going sideways, backwards, forward, or nowhere at all, lines out straight, tense and inevitable, with a complication, climax, and, given some luck, a purgation, as if life had been made and not happened.

Ahead and to the west was our ranger station - and the mountains of Idaho, poems of geology stretching beyond any boundaries and seemingly even beyond the world.