Success produces success, just as money produces money.

We live on the leash of our senses.

Because we can't escape our ancient hunger to live close to nature, we encircle the house with lawns and gardens, install picture windows, adopt pets and Boston ferns, and scent everything that touches our lives.

We ogle plants and animals up close on television, the Internet and in the movies. We may not worship the animals we see, but we still regard them as necessary physical and spiritual companions. Technological nature can't completely satisfy that yearning.

I'm fascinated how often and with what whole-heartedness people will risk their lives to perform acts of courage, sacrifice, and compassion for total strangers.

As a species, we've somehow survived large and small ice ages, genetic bottlenecks, plagues, world wars and all manner of natural disasters, but I sometimes wonder if we'll survive our own ingenuity.

Gardeners may create order briefly out of chaos, but nature always gets the last word, and what it says is usually untidy by human standards. But I find all states of nature beautiful, and because I want to delight in my garden, not rule it, I just accept my yen to tame the chaos on one day and let the Japanese beetles run riot on the next.

We tend to think of heroes only in terms of violent combat, whether it's against enemies or a natural disaster. But human beings also perform radical acts of compassion; we just don't talk about them, or we don't talk about them as much.

As people flock to urban centers where ground space is limited, cities with green walls and roofs and skyscraper farms offer improved health and well-being, renewable resources, reliable food supply, and relief to the environment.

Complexity excites the mind, and order rewards it. In the garden, one finds both, including vanishingly small orders too complex to spot, and orders so vast the mind struggles to embrace them.

When a hurricane thrashes the mid-Atlantic, my hilly town often reaps the fringe of the storm. The rain starts blowing sideways, and sometimes we see hail the size of purie marbles.

What a lonely species we are, searching for signals of life from other galaxies, adopting companion animals, visiting parks and zoos to commune with other beasts. In the process, we discover our shared identity.

Habitats keep evolving new pageants of species, and we shouldn't interfere.

The more we exile ourselves from nature, the more we crave its miracle waters.

My mother always said I must be part Mongolian because of my lotus-pale complexion and squid-ink black hair.

Just as our ancient ancestors drew animals on cave walls and carved animals from wood and bone, we decorate our homes with animal prints and motifs, give our children stuffed animals to clutch, cartoon animals to watch, animal stories to read.

The simple, stupefying truth that, as a woman, I am a minute ocean, in the dark tropic of whose womb eggs lay coded as roe, floating in the sea that wet-nursed us all, moved me deeply.

Even without seeing the crickets, grasshoppers, cicadas and katydids, we hear them shrilling in this season and trust that they're the tiny living gargoyles entomologists claim.

Living with anyone for many years takes skill. To keep peace in the household, couples learn to adapt to one another, hopefully in positive ways.

Brain scans show synchrony between the brains of mother and child; but what they can't show is the internal bond that belongs to neither alone, a fusion in which the self feels so permeable it doesn't matter whose body is whose.

I've always loved scuba diving and the cell-tickling feel of being underwater, though it poses unique frustrations. Alone, but with others, you may share the same sights and feelings, but you can't communicate well.

I like knowing that the further back one traces any lineage, the narrower the path grows, to the haunt of just a few shaggy ancestors, with luck on their side, little gizmos in their cells and a future storied with impulses and choices that will ultimately define them.

A poem records emotions and moods that lie beyond normal language, that can only be patched together and hinted at metaphorically.

Cicadas, buckling and unbuckling their stomach muscles, yield the sound of someone sharpening scissors. Fall field crickets, the thermometer hounds, add high-pitched tinkling chirps to the jazz, and their call quickens with warm weather, slows again with cool.

We embrace two-legged beings, and can warm to four-legged beings, too, but for most people, six legs is pushing it. Most don't need multi-eyed, antennaed face time.

On some summer days in New York City, the air hangs thickly visible, like the combined exhalations of eight million souls. Steam rising from vents underground makes you wonder if there isn't one giant sweat gland lodged beneath the city.

Like many animals, wild ponies can sense a drop in barometric pressure. When a storm threatens, they know to seek shelter in hilly areas and huddle together with their rumps facing the oncoming wind.

As the most social apes, we inhabit a mirror-world in which every important relationship, whether with spouse, friend or child, shapes the brain, which in turn shapes our relationships.

Though not a natural world by any means, more like a collection of living dioramas, a zoo exists in its own time zone, somewhere between the seasonal sense of animals and our madly ticking watch time.

In the winter, I enjoy cross-country skiing and raising orchids and amaryllises. If I could grow tropical flowers as perennials, I would, especially hibiscus and mandavilla.

The garden is a living, pulsing, singing, scratching, warring, erotic, and generally rowdy thing. I may find peace in its midst, but I regard it as a whole with many parts, a plural organism.