What kind of work was it? Something highly creative?
EDIT: those who upvoted as "me too" can answer too.
I can wake up in the middle of the night with a great idea to improve a UI workflow, or to squeeze more performance out of a process, but if my disciple doesn't kick and I write the code to get it done,
Also it doesn't take intelligence to makes sure my Press page, About page and Resume stay current, it just takes discipline.
All of my prior jobs have been given to me based on my completed portfolio projects, not on my great ideas. And numerous co-workers have been let go because their brilliance never results in 'finished' projects.