Formal methods may work for civil engineering where the usual workflow is gathering requirements, developing a detailed project and building the thing, with the implicit understanding that any little change will mean recalculating costs and deadlines.
When your customer decides to pivot the fintech app you were developing into a cryptocurrency investment tool, it makes no sense.
Spaniard here. I don't think I've ever read or heard a sugarcoated version of the conquest. In fact it's usually the opposite.
October 12 is indeed the day Columbus set foot on the New World and also our national holiday, but I fail to see how it's different from other holidays such as Thanksgiving.
When your customer decides to pivot the fintech app you were developing into a cryptocurrency investment tool, it makes no sense.