Isn't there a little engineering principle called "Murphy's Law"? If I recall correctly, the gist of it is "If something can be done incorrectly, it eventually

Isn't there a little engineering principle called "Murphy's Law"? If I recall correctly, the gist of it is "If something can be done incorrectly, it eventually will be done incorrectly." Designing with Murphy's Law in mind is essential for not killing your customers and burning down their cities, or downing their passenger airliners, or crashing their cars. It doesn't even cost more, in a company that can be sued for the liabilities of their defective products.