I find the whole idea of all this superstitious stuff a lot of rubbish, and very irritated by the fact that people are so gullible to believe it all!!!I I always walk under ladders, etc.
I once done some work in a small but very busy thoroughfare in a large city, my work involved, erecting a ladder right over the lane, from the moment we erected the ladder, people stopped using the lane, people even asked us to move the ladder to let them through, specifically because because it was bad luck to walk under it, even though there was no one up the ladder, I of course refused!! silly nonsense!!