Zeno of Citium — the founder of Stoicism, not its most famous practitioner — reportedly lost his entire cargo of Tyrian purple dye in a shipwreck en route to Athens. He walked into a bookshop, picked up Xenophon's account of Socrates, and asked the bookseller where to find men like that. The disaster reoriented him entirely. What's striking isn't the resilience. It's the speed with which he stopped treating the shipwreck as the subject. The Stoics had a word for this faculty: *prohairesis* — the capacity to choose what you orient toward, regardless of what circumstance has just handed you. It isn't indifference to loss. Zeno presumably cared about the cargo. It's the refusal to let the loss become the new organizing principle of your attention. This matters sharply in project management and fatherhood for the same reason: both domains generate a constant stream of events that compete to become 'the main thing' — a slipped deadline, an argument at the dinner table, a budget cut, a child's bad week at school. The Stoic discipline isn't toughening yourself against these things. It's the practiced, daily act of asking: is this now the axis my life turns on, or is that still the thing I named before this happened? The shipwreck gets a day. Then you go find the bookshop.

Name the last significant setback — at work or at home — that quietly became the center of your thinking for longer than the situation warranted. What was it displacing?

Drawing from Stoic philosophy (Zenonian school) — Zeno of Citium (as recorded in Diogenes Laërtius, Lives of the Eminent Philosophers, Book VII, c. 3rd century CE)