“Streamline Your Focus Instead of Jumping From Unfinished Project to Unfinished Project

Although it seems contradictory, anxiety-related perfectionism can cause people to persist too long on some tasks and leave other projects unfinished. Perfectionists who are intolerant of uncertainty often jump from project to project. They might start multiple business plans, grant proposals, job applications, movie scripts, stand-up routines, craft projects, or novels, and not finish any of them. They may sour quickly on an idea when their self-doubt starts to creep in rather than stay with the idea long enough to realistically judge it’s potential.
If you bounce from idea to idea, it could very well be because it’s hard for you to tolerate your uncertainty about whether the idea you’re working on is going to pan out. If you have a habit of not finishing things, you’re likely to be better off sticking with a project and finishing it, instead of jumping to another project when you start to feel unsure.
To help you be less tempted to jump around, reduce your exposure to excessive information and alternatives.”