A simple task can feel heavy when it is vague, unpleasant or has no clear finish line. Making the task smaller is often more useful than waiting for motivation.
Vague tasks feel larger
“Sort the documents” sounds endless. “Sort ten papers for ten minutes” has a clear size.
Starting costs more energy than continuing
The biggest barrier is often the first minute. Prepare what you need and commit to only five minutes.
Unpleasant emotions can look like laziness
A call, email or bill may be connected with conflict, embarrassment or expense. We may be avoiding the feeling rather than the task.
Use a specific trigger
“Later” is not a time. “After breakfast, I will open the form and complete the first line” is much easier to act on.
Bottom line
Keep the solution simple: start with the most likely cause, change one factor at a time, and observe the result. That makes it much easier to identify what actually works in your situation.