One last call

The post on “A Ring and a Prayer” reminds me of a dream I had once.
In the dream, someone told me that my sister was dead. I just couldn’t believe this news.
“She can’t be dead, I just saw her the other day.” [This isn't logical. It's a dream.]
“It’s true. I can prove it to you.”
Just as I was wondering how he could do this, the phone rang. I picked it up and it was my sister.
“Someone just told me you’re dead.”
“I am!”
“But how can you be calling me on the phone.”
“Well, when you’re dead you’re allowed to make one phone call — but most people don’t bother.”
Okay, please feel free to analyze me!