Dean Barnett, no stranger to serious illness, has a touching, thoughtful post on today’s announcement that I highly encourage everyone to read,

Thoughts on John and Elizabeth Edwards

I CAN’T TELL YOU HOW BAD I FEEL FOR ELIZABETH AND JOHN EDWARDS. I’m familiar with the body-blow of a sudden diagnosis that turns your world upside down. It’s incredible – you walk into a doctor’s office and within a span of minutes you find out your life will never be the same. In the back of your mind you nourish the hopes of miracle cures or that you might be like that guy in Dubuque who got the same diagnosis but oddly enough lived forever, but the reality of the situation sits there in your mind. You can’t shake it – it just won’t leave.

But you try to carry on. I think I may know some of what the Edwards are feeling. They’ve been running for the White House for seven years now. And make no mistake – as Hugh points out in his book, running for president is a family affair. It’s more than a dream and an ambition for them. It’s a big part of what defines their lives.

So they walked out of that doctor’s office refusing to let her disease take their lives away. Some people are calling their decision courageous; others find it puzzling. Having been in a situation analogous to theirs, I think I have some understanding and I know I have some sympathy. They’re working through all of this. Their first instinct is not to surrender. That’s good, and it’s what you would have expected. People who seek the presidency aren’t the types who give up or even compromise easily.

Read the whole thing.