Don't worry about perfectionism, just get the task done. Then go back and revise. 

If you focus on getting the small stuff done but not the big stuff, or switch between tasks all the time, you’ll be less effective.

Pick a short interval (10 minutes, 15, 20, or 25) and practice focusing on one task during that session, until the timer goes off. 

Having a minimal structure is good. You can adjust over time:

It's a great skill for keeping yourself focused and Getting Stuff Done. Choose a to-do program, put your tasks in the to-do list and every day just pick a few to focus on.

It's best done by focusing on the smallest first step and practicing just launching into that.

• The habit of putting off starting, because it’s uncomfortable.
• Maybe you get started, but then constantly switch to other tasks.
• You put off starting (or finishing) because conditions aren’t perfect, or the work isn’t perfect.
• Rely too much on other people and not tak...

Communicate clearly and honestly, so that everyone is clear on responsibilities and boundaries and consequences of not honoring those responsibilities and boundaries.