One of the coolest things about being a writer, the absolute best thing, is looking back through drafts. Revisiting work that you either forgot about (it happens!), left unfinished, or decided to abandon because the lure of another project. However, make the time to revisit the old work.
Why is this important? It shouldn’t be on the surface, but it should be something you as a writer do periodically. Reflection is a muscle to a writer, especially in matters of their own work! There does come a time when you must have a working detachment to your work. notice I did not say to become hyper critical about it, or towards it.
You must be able to view unfinished work, as that: unfinished. Not bad. Not unworthy. Not horrible. But unfinished. The work awaits you, and you for the work.
The work is always there!
In examining the work left undone, you have to see it as both done–and undone. You may yet fall in love with it again. Research, time and experience sometimes congeal to grant the fuel a writer to complete what is left–of their own work. You would even be surprise at how flipping a character’s POV, gender, or revamping a subplot into the main plot could work wonders!
Here are your hidden jewels, dear ones. Go find them!
Get to work.