I hope it will not be too long before the technologies that support our population explosion begin to be perceived as no less hazardous to the future of life on this planet than the endless production of radioactive wastes.

Do you see the slightest evidence anywhere in the universe that creation came to an end with the birth of man? Do you see the slightest evidence anywhere out there that man was the climax toward which creation had been straining from the beginning? ...Very far from it. The universe went on as before, the planet went on as before. Man's appearance caused no more stir than the appearance of jellyfish.

It's the idea that people living close to nature tend to be noble. It's seeing all those sunsets that does it. You can't watch a sunset and then go off and set fire to your neighbor's tepee. Living close to nature is wonderful for your mental health.

No one species shall make the life of the world its own.' … That's one expression of the law. Here's another: 'The world was not made for any one species.

To you, Christianity, Judaism, Islam, Buddhism, and Hinduism look very different, but to me they look the same. Many of you would say that something like Buddhism doesn't even belong on the list, since it doesn't link salvation to divine worship, but to me this is just a quibble. Christianity, Judaism, Islam, Buddhism, and Hinduism all perceive human beings as flawed, wounded creatures in need of salvation, and all rely fundamentally on revelations that spell out how salvation is to be attained, either by departing from this life or rising above it.

Many of the biggest and most far-reaching investments we make in our lives are investments that have little or nothing to do with money.

A castaway in the sea was going down for the third time when he caught sight of a passing ship. Gathering his last strength, he waved frantically and called for help. Someone on board peered at him scornfully and shouted back, "Get a boat!