Dark indigo cover for the essay What Is an Opportunity, with a warm amber glow falling through an open bracket at the right edge and the subtitle: a prerequisite does not cause, does not make possible, and does not happen.

What Is an Opportunity

An opportunity is ordinarily described as a window that opens, makes something possible, and closes. Derived from the foundation’s definition of a condition, the word turns out to name a prerequisite and then credit it with three things the definition denies — which is why two people can stand in front of the same opening and only one of them is standing in front of anything. … readWhat Is an Opportunity

Dark cover for Children of the Magenta Line: a magenta flight-plan route with waypoints crossing the range rings of a navigation display, with a small cyan aircraft symbol following it.

Children of the Magenta Line

Aviation is the one industry that has been flown for thirty years, and the doctrine it wrote for the fourth rung is a descent rule: when the machine surprises you, step down a level and take the verb back. Two crashes and two FAA safety alerts later, the rule has a second half nobody proposes for consumer AI — schedule the descent on the days nothing goes wrong, because the surprise that would have forced it is exactly what the machine removed. … readChildren of the Magenta Line

Dark cover for One Reading, Two Unknowns: a green ray A = 0.625 E through the origin of the Expectation–Actual plane, with three marked points (8, 5), (12.8, 8) and (16, 10) that all produce the same surprise reading of minus 0.470.

One Reading, Two Unknowns

Surprise is one number made from two, and the feeling does not come labelled with which term moved: a world that fell short and an expectation that had grown produce readings identical to the third decimal. A single reading is a line of position, not a fix — which is why the numerator gets convicted, why disagreement is the only gauge of a denominator, and why a forecast written before the world arrives is the one artifact that makes the next reading identifiable. … readOne Reading, Two Unknowns

Cover for the essay What Is a Detail: a rag-paper plate with a crimson italic title, a two-armed axis mark labelled distinguishability and ordering, and a faint oversized numeral two at the right edge.

What Is a Detail

A detail is a small part of a bigger thing, and small parts matter less — except that the proverb says they matter most. Derived from the compass at the base of the foundation, the word turns out to be reporting on an axis that has no size in it, which is why the two proverbs were not rivals, why “how much detail is enough” has no answer in the form it is asked, and why looking harder will not supply one. … readWhat Is a Detail

Dark lamplit cover reading What Is Company, with a large faint zero at the lower right and a three-line summary stating that company is a rate, not a state.

What Is Company

Company is counted by who is in the room. Derived from the step inside the relation result that does the work — an end that cannot be altered cannot stand in relation — company turns out to be a rate rather than a state, which is why a full room can hold none of it, why two strangers can have it inside an hour, and why nobody can be owed any. … readWhat Is Company