What is the ultimate state since ancient times when it was invented?

Chopsticks. In fact, chopsticks cannot be said to have been deliberately invented, because the origin of chopsticks in ancient times is the same as what we see in modern times, which is simply two wooden sticks. These two wooden sticks, since they became popular among the people, have only become a little more delicate, and there is no essential change.

The reason why chopsticks were invented is said to be because people paid more attention to "etiquette" in ancient times, but the rich paid attention to etiquette, and the poor people couldn't pay attention to it if they wanted to, after all, they were so poor that they didn't have anything to eat. However, even so, people did not completely abandon etiquette. One of these rituals is about eating.

In ancient times, people couldn't eat directly, and they had to have tableware to eat. If the tableware for eating is more formal, the clay bowls that are not to be fired must at least be wooden bowls. But we also know that when people are poor to a certain level, who cares about these things thoroughly?

If it weren't for some external social reasons, I'm afraid people wouldn't feel anything if they grabbed it with their hands. Therefore, people's requirements for tableware are reduced to a minimum, and chopsticks are two branches that people fold casually to replace their hands.

Obviously, the invention of chopsticks did not have any major record moments, but because people were too poor and lazy, they simply broke branches to use them, and that's it. But because it is very convenient, since it is impossible to completely abandon the so-called "etiquette" in society, people simply pretend to be confused, and break two branches to use every time they eat. Over time, this convenient habit has been passed down by people and has become chopsticks.

Many people have given chopsticks a great significance, and even put chopsticks on the train of Chinese culture, which can only be said to be a special commemorative significance given to ancient culture by later generations. Nowadays, although we use a lot of chopsticks, but if you really don't have chopsticks to use, then break two branches, and then wash and use, it is the same, there is no difference.

That is, the compass in our four major inventions has been invented from ancient times to the present, although its appearance and others will change, but its essence has not changed, and the principle it uses is similar to that of ancient times.

Since ancient times, it has been invented to be the ultimate state, and there must be chopsticks in it, because it is two pieces of wood from beginning to end, giving people a very convenient feeling; There is also paper, which is now also made of wood pulp; The round wheels of the car, the current wheels are round in shape except for the material; and getting tombstones for loved ones, which they still do.

Chopsticks, from ancient times to the present, chopsticks have been used by people; Paper books, which have also been circulating; Spicule; Lacquer painted spoon.

Chopsticks are the ultimate state since ancient times, because the origin of chopsticks and other chopsticks is the same as what we see now, simple two wooden sticks.

Chopsticks. It was invented as two sticks from the very beginning, and it is still two sticks, and its function has not changed.

Three-phase squirrel cage induction motor and single-cylinder diesel engine two power units, once invented, are relatively perfect, without much improvement, have been used until now, and the use time is also longer, which is a relatively perfect thing.

The knife was invented as soon as it was invented, and the blade and the blade are still composed of these two parts.

In addition to the refurbishment of the material, the flute has been in the ultimate state, and there is also a sewing needle.