Saved by Matt O'Donnell and
How to Be (Reasonably) Hard on Yourself
The more humane approach is to drop such efforts as completely as you can. Let your impossible standards crash to the ground. Then pick a few meaningful tasks from the rubble and get started on them today.
Oliver Burkeman • Four Thousand Weeks: Time Management for Mortals
Learn to let "good enough" not be the opposite of perfect.