Perhaps you could try the same with your obituary. Less work bound but perhaps a touch morbid.
"I used to go to the gym and pretend in my head I had already died, and it was 100 years into the future, and I was dreaming of some guy who wrote a database. I didn't know how the story ended yet, I hadn't gotten that far."
-- Damien Katz, http://damienkatz.net/2014/10/tank_man.html
I'm also reminded of the Amazon "write the press release first" approach to product development.
http://www.allthingsdistributed.com/2006/11/working_backward...