Each skyscraper library has its own unique name and its own exclusive knowledge classification.

The skyscraper library that Yang Yu chose casually is the third skyscraper library of the Library of Everything. Its name is, and it covers almost all the knowledge about manufacturing in human history.

The Skyscraper Library starts from bottom to top, and the knowledge goes from shallow to deeper, the more authority you need.

The area where ordinary library members can move is only below the ten floors. Despite this, even if a person takes a quick look at the knowledge on these ten floors, he may not be able to finish reading it.

Among these ten floors, the main one is a dense bookshelves that saves book space and a layered bookshelves that saves space in the museum. The distance between the bookshelves can only accommodate one person to find books. If two people meet face to face, they must stand up at the same time before passing through the bookshelves.

There are many books in the Library of Everything, and you must make reasonable use of every inch of space to install all your knowledge.

There are not no spacious parts in these ten floors.

There are two rows of wooden square tables lined up by the windows on each floor, which are seats for library members to read books. The light coming through the windows is extremely soft, making people feel that no matter how long they have been reading, they will not be dizzy.

Everyone sitting at the table reading can't put down their seats. Whenever they leave, they will leave small objects on the chairs to take up their seats.

It's like a university library that is about to take the final exam.

The book reading area extends left and right, and you can see a discussion room that occupies a corner. The discussion room is equipped with a special barrier for others to make fun of, argue and discuss.

No matter how fierce the noise in the room is, it will not affect other people's reading experience in the library. It can be said to be the best place to resolve academic conflicts.

Following Yang Yu walking among the high bookshelf, Oias couldn't stop talking about her eyes. She saw thick books everywhere she saw, each of which was beautifully packaged and protected by special small magic.

And this is just the scene on the first floor of the library. Ias really couldn't imagine how many books there were in this library, which was forty or fifty floors high.

The elves also have their own libraries, but they use tree-shaped bookshelf that is beautiful and takes up a lot of space.

There are not many books actually in the five or six-story library. If all the books of the Elf are donated to the Library of Everything, I am afraid that even the discussion room on the first floor will not be filled.

“So much knowledge…”

Oas had just spoken, and Yang Yu coughed gently.

In the library, it is necessary to keep quiet.

Recalling what was said in the manual, Oias quickly curled his voice and asked in a low voice: "You humans can learn so much knowledge?"

"You don't have to finish learning, just choose the knowledge you are interested in. I have said before that although we humans do not have a long life like you elves, we are better than people.

It may be difficult to master all knowledge, but if you are only proficient in one subject, many people can do it, and they work together to form this society."

Yang Yu paused,

"Besides, many people become stubborn and paranoid after learning a kind of knowledge, believing that that knowledge has always been right.

You elves are basically like that, so your impression of other races has always remained in your own inherent impression.

Human beings are different from you. As time goes by, a new generation of human beings will be born. There will always be people who question the knowledge learned in books and predecessors. They will verify it one by one with a realistic attitude. It is very likely that new discoveries will be made accidentally and overturned the knowledge of the past.

And this new knowledge will also be passed on to the next generation as new knowledge.

After this repeated progress, the human era has taken place."

Oias seemed to understand, so she tried to pull out a book from the bookshelf and slowly opened it. Although the words were written lightly and easily understood, she still couldn't understand them without much knowledge.

Slowly stopped, Yang Yu waited for a while, watching Oias slowly stuff the books in his hand back into the bookshelf.

"How does it feel?"

"How to say... I feel an inexplicable sense of frustration in my heart."

Although I didn't see much, Ias had to admit that the hardships experienced by humans in developing such a society were that, compared to elves, humans might be the race that can exist in a longer term.

Yang Yu smiled and pointed to the books around him, "Most of the books here introduce various human creations, which is very helpful for you to understand human society.

In a few days, I may have something to do and need to go around, so I should not be able to take you with me. If I have time, you can read more books here and add some knowledge to human society.

Avoid making a fuss when you see something you don’t understand.”

In fact, this is just an excuse that Yang Yu found casually. If I could make Oias busy with his and Bai Jin, it would also be possible to avoid Oias, a beauty, from causing trouble everywhere.

Yang Yu had already thought about it. If they were passing by books about medicine, he would say that humans have all kinds of strange medicines, which are not comparable to those medicines in your village. If you have time, read more books here and understand how humans make that medicine.

If they passed by books about humanities, Yang Yu would say that the reason why humans can develop to the present is a pile of stories after stories. Inspired by stories, humans will abandon the old ideas of the past and embrace new ideas. You elves probably don’t have the concept of new ideas. If you read more books here, you can also understand what kind of life philosophy is driving human development.

Yang Yu’s core argument is that no matter what kind of bookshelf you pass by, you’ll just read more books anyway.

If a person is ugly, you have to read more, but this does not mean that if a person is beautiful, you have to be a fool.

Think about it, you are not only more beautiful than others, but also know more than others. The sense of nobility comes out all of a sudden, and you will be more professional when fooling others.

If a person is so beautiful and can speak well, who can't get hit?

Of course, Oias didn't know what Yang Yu was thinking in his heart at all, so he just nodded slightly.

"What you said makes sense. I should indeed learn some knowledge of humans from books. Although I am an excellent elf warrior and not good at reading. But in order to understand humans, I will try to work hard."

"There must be books in the library that can take care of laymen who don't know anything. Let's start with those."

Yang Yu took another step, broke through the narrow passage, and walked towards the first floor,
Chapter completed!