Looking back at the whole history of mankind, plenty of inventions were created over the years. Most of them have been replaced by new inventions, while other are still used nowadays. Among them, paper is the one that has changed the world the most. In our daily life, from the time we get up and until we go to bed, the item we used the most is definitely paper, such as toilet paper, office paper, tissue, or even facial masks. When we visit a museum, the life of ancient civilizations suddenly comes into my mind while watching potteries. Different people have different views of it, but when we read the books which/that recorded the life under ancient periods/eras, we could easily and clearly conjure up all the details. If paper wasn't invented at an early time, History would just be stories orally passed on from one generation to the other. We finally call them myths. Many civilizations started to develop fast after paper was invented.