Libraries change lives. They are the soul of a people.

Wonder is a bulky emotion. When you let it fill your heart and mind, there isn't room for anxiety, distress or anything else.

I am a great fan of the universe, which I take literally: as one. All of it interests me, and it interests me in detail.

Nature neither gives nor expects mercy.

We're dabbling in eugenics all the time, breeding ideal crops to replace less aesthetic or nutritious or hardy varieties; leveling forests to graze cattle or erect shopping malls and condos; planting groves of a few familiar trees that homeowners and industries prefer.

For better or worse, zoos are how most people come to know big or exotic animals. Few will ever see wild penguins sledding downhill to sea on their bellies, giant pandas holding bamboo lollipops in China or tree porcupines in the Canadian Rockies, balled up like giant pine cones.

Symbolic of life, hair bolts from our head[s]. Like the earth, it can be harvested, but it will rise again. We can change its color and texture when the mood strikes us, but in time it will return to its original form, just as Nature will in time turn our precisely laid-out cities into a weed-way.