"There is something infinitely healing in the repeated refrains of nature—the assurance that dawn comes after night, and spring after winter."

"The more I learn about the natural world, the more I am filled with awe."

"Our heedless and destructive uses of the earth's resources are a form of self-destruction."

"We stand now where two roads diverge. But unlike the roads in Robert Frost's familiar poem, they are not equally fair. The road we have long been traveling is deceptively easy, a smooth superhighway o…"

"I am not advocating for a return to the Stone Age, but for a more responsible approach to our use of technology."