Most plans assume linear progress.
But meaningful progress is almost always non-linear.
Along the way, we learn something that changes our mind. We make mistakes that force us to reconsider our strategy. We grimace at the unexpected headwind, and often fail to give the tailwind enough credit.
If we anticipate non-linear progress, it’s a salve for the days when we inch forward, and a reminder to be humble on the days when progress comes easily.