In my opinion, most people are superstitions (zla forma). Superstitions can be positive such as seeing a spider in the morning or meeting A chimney sweep. However, there are negative superstitions, which (may) portend bad luck or MISFORTUNE IN the future . So people try to avoid certain situations: i) HAVING A black cat cross their path or ii)passing under a ladder. Similarly, breaking a mirror bodes seven years bad luck. Very popular(cos tu nie gra, jakies slowo brakuje?) holding thumbs brings happiness or support. Similar examples