“Isn't it sad that you can tell people that the ozone layer is being depleted, the forests are being cut down, the deserts are advancing steadily, that the greenhouse effect will raise the sea level 200 feet, that overpopulation is choking us, that pollution is killing us, that nuclear war may destroy us - and they yawn and settle back for a comfortable nap. But tell them that the Martians are landing, and they scream and run.”

“The class laughed. I can tell the difference between people making fun of us and people being nice to us.”

“Curiosity, that's what kills us. Not muggers or all that bullshit about the ozone layer. It's our own hearts and minds.”

“Education, if it means anything, should not take people away from the land, but instill in them even more respect for it, because educated people are in a position to understand what is being lost. The future of the planet concerns all of us, and all of us should do what we can to protect it. As I told the foresters, and the women, you don't need a diploma to plant a tree.”

“Land and sea.We may think of them as opposites; as complements. But there is a difference in how we think of them; the sea, and the land.If we are walking around in a forest, a meadow or a town, we see our surroundings as being made up of individual elements. There are many different kinds of trees in varying sizes, those buildings, these streets. The meadow, the flowers, the bushes. Our gaze lingers on details, and if we are standing in a forest in the autumn, we become tongue-tied if we try to describe the richness around us. All this exists on land. But the sea. The sea is something completely different. The sea is one.We may note the shifting moods of the sea. What the sea looks like when the wind is blowing, how the sea plays with the light, how it rises and falls. But still it is always the sea we are talking about. We have given different parts of the sea different names for navigation and identification, but if we are standing before the sea, there is only one whole. The Sea.If we are taken so far out in a small boat that no land is visible in any direction, we may catch sight of the sea. It is not a pleasant experience. The sea is a god, an unseeing, unhearing deity that does not even know we exist. We mean less than a grain of sand on an elephant's back, and if the sea wants us, it will take us. That's just the way it is. The sea knows no limits, makes no concessions. It has given us everything and it can take everything away from us.To other gods we send our prayer: Protect us from the sea.”

“Inside of every being there is a constant war being raged. The part that tell us to do what is right and what is decent and the part of us that is self-serving. The part that wants what it wants regardless of who is hurt getting it.”