In a NYT editorical, Adam Cohen writes about the Rise of Pessimism:
Pessimism is not, as is commonly thought, about being depressed or misanthropic, and it does not hold that humanity is headed for disaster. It simply doubts the most basic liberal principle: that applying human reasoning to the world’s problems will have a positive effect.
The biggest difference between optimists and pessimists, Mr. Dienstag argues, is in how they view time. Optimists see the passing of time as a canvas on which to paint a better world. Pessimists see it as a burden. Time ticks off the physical decline of one’s body toward the inevitability of death, and it separates people from their loved ones.
… Instilling hope is a critical part of leadership. Other than a few special interest programs — like cutting taxes on the wealthy and giving various incentives to business — it is hard to think of areas in which the Bush administration has raised the nation’s hopes and met them. This president has, instead, tried to focus the American people on the fear of terrorism, for which there is no cure, only bad choices or something worse.
Part of Mr. Bush’s legacy may well be that he robbed America of its optimism — a force that Franklin Delano Roosevelt and other presidents, like Ronald Reagan, used to rally the country when it was deeply challenged. The next generation of leaders will have to resell discouraged Americans on the very idea of optimism, and convince them again that their goal should not be to live with their ailments, but to cure them.