There is no one as dangerous as he or she who has nothing to lose.

Time itself is our tragedy and most of us are fighting some kind of war against it.

When you say 'mother' or 'father' you describe three different phenomena. There is the giant who made you and loomed over your early years; there is whatever more human-scale version might have been possible to perceive later and maybe even befriend; and there is the internalized version of the parent with whom you struggle- to appease, to escape, to be yourself, to understand and be understood by- and they make up a chaotic and contradictory trinity.

Cities have always offered anonymity, variety, and conjunction, qualities best basked in by walking: one does not have to go into the bakery or the fortune-teller's, only to know that one might. A city always contains more than any inhabitant can know, and a great city always makes the unknown and the possible spurs to the imagination.

You write your books. You scatter your seeds. Rats might eat them, or they might rot. In California, some seeds lie dormant for decades because they only germinate after fire, and sometimes the burned landscape blooms most lavishly.

Las Vegas suggests that the thirst for places, for cities and gardens and wilderness, is unslaked, that people will still seek out the experience of wandering about in the open air to examine the architecture, the spectacles, and the stuff for sale, will still hanker after surprises and strangers. That the city as a whole is one of the most pedestrian-unfriendly places in the world suggests something of the problems to be faced, but that its attraction is a pedestrian oasis suggests the possibility of recovering the spaces in which walking is viable.

I think that walking down the middle of the street with several thousand people who share your deepest beliefs is one of the best ways to take a walk.