The plain fact is that the planet does not need more successful people. But it does desperately need more peacemakers, healers, restorers, storytellers, and lovers of every kind. It needs people who live well in their places. It needs people of moral courage wiling to join the fight to make the world habitable and humane. And these qualities have little to do with success as our culture has defined it. –David Orr, Earth in Mind

See also Gus Speth, “What’s an environmental issue?”