From big picture to small picture

Have had a lot of fun recently with single mindedly mapping a strategy to a solution.
It’s taken several hours of distributed learning and deep work over days and it’s required applying concentration.
The reason for the distribution of time is to maintain energy levels on it.
The reason for the deep concentration is so I can map from the big picture to to smallest of details.
“The first requisite of success is the ability to apply your physical and mental energies to one problem without growing weary.” ~ Thomas Edison
What’s a solution you would like to work on?
What are the key milestones to it?
What’s the sequence in which you’d approach it?
With Arete,
Sean
Ps once you to got the goal or thing you working + sequence of each milestone chunk me down and sequence those mini steps too.