From the first day it was discovered, Murphy's Law has proven to be the best explanation for things going wrong. It tells us that being prone to making mistakes is an inherent weakness of human beings. No matter how advanced the technology is, mistakes will happen. And the more sophisticated we are at solving problems, the more serious the troubles we face. This unique collection is the edition with the largest collection of Murphy's Laws to date and is reprinted every year abroad. In addition to collecting the best annotations of Murphy's Law as always, this edition also incorporates the latest changes after the 21st century, proving that as technology advances, more things will go wrong. For example: ●Computers are unreliable, and people are even less reliable. All systems maintained by humans are of course unreliable. ●A woman is like a yacht, requiring regular maintenance and attention, and the cost is high. Men are like buses, the next bus will come sooner or later. ●If we focused on studying women's breasts instead of studying the space program, we might already be practicing on the moon. ●Marriage is like a dog and a bone. He or she may not touch the bone, but other dogs are not allowed to get close.