the.com/intersection
where every path agrees to disagree, then politely takes turns.
means A point or place where two or more things—roads, lines, sets, or ideas—meet and cross.
from From Latin 'intersectio,' built from 'inter-' (between) and 'secare' (to cut)—literally a 'cutting between.' That same 'secare' slices its way into 'section,' 'dissect,' and 'sector,' all sharing the sense of something divided by a blade. By the 1500s English had borrowed the word for any crossing or cutting-through; the familiar traffic-light sense, where roads cut across one another, is a later everyday application.
deadliest spotHalf of road injuries happen at intersections.
roundabout edgeRoundabouts cut fatal crashes by up to 90 percent.
math twinIn set theory, it's only what two things share.
venn heartThe overlapping middle is literally called intersection.
trade originAncient cities grew at crossing trade roads.