This is a miscellaneous encyclopedia dedicated to treating "common sense malnutrition". Here, 20,000 sacred rats in India enjoy the kneeling of humans, the scientific principle of a strong Finn carrying his wife to grab a beer is comparable to "The Fast and the Furious"; lying down when the elevator falls is more life-saving than jumping up, applying sunscreen in advance is actually an IQ tax, Stanford uses grapes to explode plasma fireballs in the microwave - every knowledge point is like a crazy dance on the floor of common sense. The book shuttles between bizarre customs certified by National Geographic, anti-survival guides stamped by SCI journals, and cosmic ideas consecrated by Cambridge University, using science to defeat pseudoscience and using absurdity to deconstruct seriousness. When you follow the "telepathy" of quantum entanglement and watch AI driven crazy by mathematical theorems, you finally understand that the Fermi Paradox may just be the "Truman Show" of aliens. This is not only a miscellaneous book, but also an intracranial bungee jump that breaks cognitive barriers. It is guaranteed to make you shout "This can also work?!" While reading.