These incidents become viewed through the lens of metaphor. And Dan Rather represents not just CBS, but all of network news.

On the one hand, I think it's really disturbing to have the FBI come knocking at your door, demanding to look at things you've been reading. It smacks of a Gestapo state. On the other hand, it's so heavy handed to be almost ludicrous.

He was a bridge for the muckrakers of a century ago and the crop that came out of Watergate. He held politicians to a level of accountability in an era where journalists were very deferential to those in power.

my guess is NBC will be rewarded [in ratings] for that and is already being rewarded for that. That alone is a reminder that the star appeal of the anchor still matters.

I’d begun to think of the Immortality Bus as the Entropy Bus, and of ourselves as trundling across Texas in a great mobile metaphor for the inevitable decline of all things, the disintegration of all systems over time.

I always thought of it like you said, that all the strings inside him broke. But there are a thousand ways to look at it: maybe the strings break, or maybe our ships sink, or maybe we’re grass—our roots so interdependent that no one is dead as long as someone is alive. We don’t suffer from a shortage of metaphors, is what I mean. But you have to be careful which metaphor you choose, because it matters. If you choose the strings, then you’re imagining a world in which you can become irreparably broken. If you choose the grass, you’re saying that we are all infinitely interconnected, that we can use these root systems not only to understand one another but to become one another. The metaphors have implications. Do you know what I mean?