good question — for me it is the exercise of reviewing the year in full…
Some things I usually do:
Start. Stop. Keep.
What do I want to achieve this year… etc
Again when planning for a company you need more time but individually this could easily be done in a couple of days.
Remember that you need time to THINK. Sometimes we’re too busy moving forward that we don’t spend enough time simply meditating/thinking about our goals… how we’re going to achieve them… what it will take… who can help you etc…
Hope this jittery explanation helps you haha :)