the murphy's law

have you ever stood for the bus at bus stop and found that the number of buses going in opposite direction is always more.
whenever we happen to dial a wrong number it is never busy though whenever we need to speak with someone quickly if not the phone then the network would definitely be busy.
ironically the weapons used in army are made by the lowest bidder.
there are people who live under th e rule of Murphy and keep on cribbing and there are people who are strangely immune to it or so to say bus always comes to their side first, might be something to take with circadian rhythms default setting.
now there is another set of people who are the ones who try and defeat Murphy and so to say they would keep a lot of information stored in their large container sized brains, i mean every detail like the time taken from room to workplace on foot, by car, and by bus, timings of buses and all, and they beat the Murphy's vicious cycle voulantarily.
not like me who takes the things as they come and end up cursing Murphy every now and then.