“Lessons: Diversity = resilience. Abundance = resilience. to survive catastrophe, you need a surplus, a reservoir, money under the mattress, food in the fridge. If you're already starving, you won't survive a famine. Take the world down to the bone and the only thing that flourishes are boneyards; the only thing that expands is collapse.”

“People have been on earth in our present form for only about 100,000 years, and in so many ways we’re still ironing out our kinks. These turtles we’ve been traveling with, they outrank us in longevity, having earned three more zeros than we. They’ve got one hundred million years of success on their resume, and they’ve learned something about how to survive in the world. And this, I think, is part of it: they have settled upon peaceful career paths, with a stable rhythm. If humans could survive another one hundred million years, I expect we would no longer find ourselves riding bulls. It’s not so much that I think animals have rights; it’s more that I believe humans have hearts and minds- though I’ve yet to see consistent, convincing proof of either. Turtles may seem to lack sense, but they don’t do senseless things. They’re not terribly energetic, yet they do not waste energy… turtles cannot consider what might happen yet nothing turtles do threatens anyone’s future. Turtles don’t think about the next generation, but they risk and provide all they can to ensure that there will be one. Meanwhile, we profess to love our own offspring above all else, yet above all else it is they from whom we daily steal. We cannot learn to be more like turtles, but from turtles we could learn to be more human. That is the wisdom carried within one hundred million years of survival. What turtles could learn from us, I can’t quite imagine.”

“In a universe devoid of life, any life at all would be immensely meaningful. We ARE that meaning. “And what we see, “says the poet Mary Oliver, “is the world that cannot cherish us, but which we cherish.” As though life itself is the great, universal, unrequited love of all time. But there is even more to this. Deep mystery. We are the universe aware of itself. We let the miracle get lost in distractions. On a planet so rich with living companions, much of humanity sentences itself to solitary confinement. Late at night, I used to lie in my boat listening to radio calls from ships to families ashore. There was only one conversation, and it boils down to, “I love you and I miss you: come home safe.” Connections make us individuals. Ironic, isn’t it? The more connected, the more unique our life becomes…”

“There appears no assurance that in the times of our own grandchildren the world will contain viable populations of wild African Lions, Tigers, Polar Bears, Emperor Penguins, gorillas, or coral reefs. These are the animals expectant parents pain on nursery room walls. Their implied wish: to welcome precious new life in to a world endowed with the magnificence and delight and fright of companions we have traveled with since the beginning. Some people debate the “rights of the unborn” as though a human life begins at conception but we don’t need to concern ourselves with its prospects after birth. Raging over the divine sanctity of anyone else’s pregnancy is a little overwrought and a little too easy when nature itself terminates one out of four by the sixth week. There are much bigger, more compassionate pro-life fish to fry. Passing along a world that can allow real children to flourish and the cavalcade of generations to unfold, and the least to live in modest dignity would be the biggest pro-life enterprise we could undertake.”

“Maybe we’ll live to see sharks recover. Right now, that seems as improbable as seeing all these falcons. Hope is the ability to see how things could be better. The world of human affairs has long been a shadowy place, but always backlit by the light of hope. Each person can add hope to the world. A resigned person subtracts hope. The more people strive, the more change becomes likely.”

“Ethics that focus on human interactions, morals that focus on humanity's relationship to a Creator, fall short of these things we've learned. They fail to encompass the big take-home message, so far, of a century and a half of biology and ecology: life is- more than anything else- a process; it creates, and depends on, relationships among energy, land, water, air, time and various living things. It's not just about human-to-human interaction; it's not just about spiritual interaction. It's about all interaction. We're bound with the rest of life in a network, a network including not just all living things but the energy and nonliving matter that flows through the living, making and keeping all of us alive as we make it alive. We can keep debating ideologies and sending entreaties toward heaven. But unless we embrace the fuller reality we're in- and reality's implications- we'll face big problems.”

“For each of us, then, the challenge and opportunity is to cherish all life as the gift it is, envision it whole, seek to know it truly, and undertake -with our minds, hearts, and hands- to restore its abundance. It is said that where there's life there's hope, and so no place can inspire us with more hopefulness than that great, life-making sea -that singular, wondrous ocean covering the blue planet.”