I attended an informal writing workshop, and found this nugget of wisdom. Imagine you’re on a beach (or some other land mass) and two people are looking for treasure. One person is looking using a metal detector, maneuvering it back and forth, covering great distances. That person is most likely to stumble across small nuggets of treasures (such as coins), only. Another person, takes an archeological approach, and digs deep. Instead of covering a wide surface, this person expends their energy digging further down into the land. This person is more likely to come across large, impactful treasures (such as fossils).
The one treasure hunter, using the metal detector, would use moments or stories to tell a tale. The other, using the archeological approach, would use ideas, concepts, or issues to tale their tale.
I’m not sure who authored this metaphor but it spoke to me! As a writer, the idea is to go deep — explore an idea, concept, or issue further than you ever have. Give it the full complement of your time, attention, and energies. That is what makes for impactful writing. Write like an archeologist. Write deep.