To write is to persuade. To persuade is to make a connection and if you want to motivate then that connection will have to be an emotional connection. If the goal of your persuasion is to keep the reader turning pages, the path is the same.
Collections of experiments leading to successes stuffed into large envelops, stacks of notes, and external drives filled with creations -- they're all over the house, the attic, under my nose when sleep crushes me prone.
I find it curious that in this world of diminishing mystery, where every word written through the passing of five thousand years, uttered by a power impossible to fathom is perfectly understood in meaning, purpose and context