Naoxiu took back nine books from the Lan State Commercial Museum, three of which were in Lan, which could be put away first, and then asked other Lan scholars to translate them later, leaving five sets of "Mathematical Principles of Natural Philosophy", "Fundamentals of Chemistry", "Wealth of Nations", "Population Theory", "Encyclopedia Britannica" and a set of "Confessions" in Francis, and finally decided to translate "Mathematical Principles of Natural Philosophy" first.

Naohide estimated that the book was about 500,000 words, and Naohide really hadn't read the original book, but he thought that he had learned the three laws of motion and the law of gravitation in mechanics, and he should translate it quickly, but in fact, it was not. Translating books not only requires smooth logic and accurate language, but also strives to maintain the style of the original author and the characteristics of the original language.

After a few days of translation, Zhixiu was furious, he used to think that the textbook was dry, but now he feels that it is not easy to write dry, how powerful the ability to summarize and summarize, at this moment, the idea of magic change finally came - no way, do you want to beg for a living, how to live without magic change, this is still six sets of books, if the new book arrives, it may not be possible to complete all the translations before the arrival of the black ship of the United States.

The content of "Mathematical Principles of Natural Philosophy" throughout the book is to extract the laws of mechanics from certain natural phenomena, and then use the laws of mechanics to explain natural phenomena extensively.

The book is divided into five parts, the first part is the explanation before the main text, defining nouns and explaining concepts; The second part is a description of the laws, which details the three laws of mechanics; The third part is the first volume, which deals with the unimpeded motion of an object; The fourth part, the second volume, deals with issues such as the motion of an object in a retarding medium, the elasticity and compressibility of gases, and the velocity of sound in air; The fifth part is the third volume, which derives the laws of gravitation and explains the deviations of the moon's motion, the size and variation of ocean tides, and the length of precession.

Naohide decisively "distilled" the content into the Three Laws of Mechanics and the Law of Gravitation, as well as the Four Principles of Philosophical Reasoning of Newton's Scientific Method.

The four principles of philosophical reasoning of Newton's scientific method are:

Principle 1: It can be said that there are no more causes for natural phenomena than those which are real and sufficient to explain the causes of natural phenomena. This is similar to the famous "razor's principle" - don't add entity if you don't have to.

Principle 2 is the determinism of classical mechanics – for the results of the same natural phenomena, we must attribute them to the same causes as much as possible.

Principle 3 is the view of matter—the properties of objects are not allowed to be enhanced or weakened, and the properties found to belong to all objects within the limits of what can be achieved by the experiment should be considered to be the universal properties of all objects.

Principle 4 is the rule of the relationship between relative truth and absolute truth. In the philosophy of experiment, propositions that are generally deduced from phenomena by induction are regarded as accurate or very close to true. Even if a hypothesis to the contrary can be conceived, it is necessary to stick to the previous view until other phenomena occur that make it more accurate or that exceptions appear.

In addition to the content that Naohide thinks must be translated, he also stuffed the friction formula, the law of elasticity, the pendulum theorem, the principle of leverage, the law of angular velocity, the principle of pulley, etc., of course, the title of the book must be changed, otherwise selling dog meat and hanging sheep's head, and later generations will hammer it accurately, and the title of the book will be called "Sir Isaac's Mechanics Writings After Reading".

Naoxiu's idea was reached, and the two students suffered - now Fusang's writing habits are the same as those of China, from top to bottom, from right to left, and the formula is written like this, and Naoxiu looks awkward, so the horizontal row and left-to-right writing method is set as the fixed style of the "Zaoya Edition" Lanshu in the future - if Naoxiu Jue's "Hori-style translation" has the possibility of leaving a stink for 10,000 years, it is better to change the name to be safer.

In the past, when Naoxiu taught the Lanxue formula, it was also horizontal and from left to right, but the students were still used to the previous way of writing, and this time Naoxiu sacrificed two magic weapons, and the two students finally succumbed.

The first magic weapon is Toranosuke and Gakujiro, who are also signed as "second authors". Through this study tour, Toranosuke and Gakujiro have a basic concept of fame, fame is not money, but rich businessmen are not necessarily famous, but famous samurai must be rich!

The second magic weapon is to add money. For a long time, Zhixiu does not charge tuition, and because the two students have helped a lot, Zhixiu also gives a little "hand as gold" every month, it turned out to be a monthly copper coin per person, and this time it became a small gold sentence per person per month, the two students hugged their heads and cried, it was really fragrant, of course, the translated books should be consistent with the layout of the original Lanxue book, why didn't we think of it before?!

Zhixiu relied on fame and fortune to open up the second line of the student's appointment and supervision, and since then the road to translation has been smooth.

The bad consequence is that the boys in the neighborhood are all in love with the physics sword "Crowbar", and the good thing is that there is a new way to play the seesaw.

The orchid science that Naoxiu talked about before was mainly elementary mathematics, elementary mathematics is good, normal orchid scholars don't pay attention to this thing, and the samurai don't know much about it, and basically no one cares. But there is very little talk about physics, because there are many people who pay attention to this aspect, and when you ask where it came from, you can't explain it, so you can start talking now.

In order to eat and play, the children in the neighborhood participated very enthusiastically in the five days of the straight show, and under the instigation and leadership of Toranosuke and Xuejiro, they put what they learned into practice, and the physics holy sword "crowbar" has become the standard for boys, and the leather child likes to pry things with a stick, so interesting Ou~

The game of seesaw first appeared in ancient China and has been popular since it was spread to Fuso. Children love to be competitive, and since learning the principle of leverage, Naohide's neighbors have beaten all over Shinjuku.

Although the translation workload was greatly reduced after the magic reform, Naohide was afraid that he and his students would develop a frivolous style of study and not seek to solve the problems, so he also carried out the accurate translation of "The Mathematical Principles of Natural Philosophy" every three or five times, but the progress was very slow and the effect was not good.

On this day, the three of them were gnawing on the original, Kinokuniya's handiwa came to visit, and Rihachi asked Naohide to go to the woodworking workshop to guide the production of the windmill.

Before the New Year, Naohide gave the sketch of the windmill to Rihachi, who promised to send the technology transfer money after the New Year, but Naohide has not received it so far. Zhixiu is not afraid of profits, because the current wealthy businessmen attach great importance to reputation, if the status of the guest is higher, the verbal reputation is very guaranteed.

That's what he said, but Liba is a shrewd businessman who has sweat and pores that reveal the smell of money, and he doesn't scatter eagles when he doesn't see rabbits, he found a carpenter to make a windmill model after the Human Festival, hoping to confirm it in advance, but the carpenter according to Naoxiu's rough drawings can't make a small windmill that can't work, so Liba has to ask Naohide to go out of the mountain.

Naohide sneered in his heart, he didn't shed tears when he didn't see the coffin, is the rice-style windmill so easy to make, at that time, Naohide in Saga was staring at the scene every day, and a lot of money was spent, and it was very lucky to be able to make Naohide in a short period of time.

Naohide took two students to the Rihachi Mansion and met the carpenter Tuanzang.

At present, the daily wage of skilled carpenters in Edo is 5 taels of silver and 4 cents, and because the ratio of gold, silver and copper coins changes frequently, it is equivalent to about 360-432 copper coins, and the wages of carpenters are also high among craftsmen, and under normal circumstances, the annual income of low-ranking samurai is similar.

Tuan Zang is a carpentry foreman, and his income is higher than that of ordinary carpenters, so after seeing Naoxiu, his attitude is respectful but not flinching, and he brings the difficulties encountered one by one. It turned out that Tuan Zang had built the parts according to the drawings but couldn't put them together, and there were many details that he didn't understand.

Naohide answered his question and offered to go to the carpentry workshop for on-site guidance, which of course Rihachi and Tuanzang couldn't ask for. After Naoxiu arrived at the scene, although he expected the current situation, all kinds of problems came out, and he also had some headaches.

The first issue is the length criterion.

The Shogunate was established to unify the weights and measures of Fuso, and the length was divided into li, cho (town), zhang, ma, ruler, inch, fen, and centimeter, 1 li is 36 ding, 1 ding is 36 zhang, 1 zhang is 10 zhang, 1 zhang is 6 feet, 1 shaku is 10 inches, 1 inch is 10 minutes, 1 is divided into 10 centimeters, and the current 1 is about 0.0303 centimeters in later generations.

Most of the wooden rulers and rope rulers used in woodworking are marked, and the sizes marked on them are somewhat different. Because the model is less than 182 cm (182 cm), the dimensional accuracy of the components is relatively high, especially the gears and shafts. Naohide also encountered the same problem in Saga, where he unified the length standard with Danzo's tools.

The second issue is the division of labor.

Because of the urgency of Liba's urging, Tuan Zang couldn't let one carpenter make it, so he could only assign several carpenters to do part of it. This problem happened in Saga as before, Naohide came up with the old method, first to tell you the drawings, the principle of the operation of the windmill, without accurate drawings, it is necessary for people to have a more in-depth understanding of the components. After the lecture, the part that each person is responsible for is reassigned according to the function and part, combined with the technical characteristics of each person.

In addition, now the craftsmen are self-cherishing, it is impossible to cooperate, all of them are small experts alone, and the organization and management methods are very backward. Naoxiu asked Tuan Zang to select a few people to form a management team, and the problems that could not be solved were solved by the management team through joint discussion, and the big boss of Liba was present, so no one jumped out to oppose it.

The third issue is efficiency.

Naoxiu has seen it in Saga.,Speaking of the current labor relations are good.,Because there are few people.,Because of habits.,The carpenter and his carpenter.、The relationship between the apprentice is very good.,This is an era that emphasizes the personal charm of managers.,Each carpenter is the patriarch.,Although strict, but the details are revealing all kinds of warmth.,One is that there is little criticism.,The other is to rest at any time.。 Don't be surprised, it's really a break at any time, the sun is hot, the wind is strong, there is a lot of dust, and even outsiders are visiting, everyone has to run over to take a look.

Hearing the order, everyone shouted the slogan very neatly, "Hi", it is not the same thing at all when it comes to work, and even the carpenter himself lets everyone rest every once in a while, smoke cigarettes, and fart, a peaceful scene.

The status of the carpenter is relatively high among the craftsmen.,Usually it's like this.,There's no sense of urgency.,Naohide in Saga relies on sprinkling money to get the progress.。 Fortunately, the boss of Liba was present, and after discussing with Liba, Naoxiu and Liba decided on the reward method for the general invitation in sections, and the group that completed first had a special reward.

Now there is no piecework system, only the identity system, after the completion of the high status to get more money, apprentices get less money, no matter how much work you do, only according to the status of the salary, the skills of grinding foreign workers who will not, so the efficiency can not be improved at all. Instead of large-scale manufacturing, the assembly line does not reflect the advantages, and Naoxiu does not want to jump out to be a villain, so the use of segmented general invitation to promote the competition of each group is the best way to choose.

Liba is still in the washboard business, and in the competition with a huge number of opponents, he has turned to the high-end, and Naohide saw a few carved and carved washboards at the scene, and almost blinded his dog eyes. As a result, there are several carpenters in this carpentry shop who are well crafted.

Human resources are abundant, technical details are thorough, management and efficiency are also improved, the original parts are repaired, modified, and the small windmill model is completed on the third day. Li Ba looked at the small bucket up and down very happily, pulled Naoxiu and asked, do adults like this orchid, he can be responsible for finishing, the key parts can be made of silver, painted and carved and decorated, how much do you say this one will sell? I think why should I need thirty taels of gold, and my eyes are black when I am angry.

Naoxiu calculated an account with him, the celebrity Guoyou Yizhai (1778-1840) made eight reflective astronomical telescopes in his life, sold from the fourth year of Tianbao to the eleventh year of Tianbao, one was sold for seventy taels, and it was not sold out until he died, and he couldn't sell one a year on average.

Naohide also said, if you build a windmill, you can let the people of a village grind flour, a village of hundreds of people, how can there be fifty or sixty households, a household you collect an annuity of half a tael, every year, not only you can collect your son, as long as you buy the shogunate concession, Guanbazhou millions of people, how much do you have to collect a year? Liba said, "That's not possible, the Oguri family is not so strong", after saying that, his eyes lit up, although he can't occupy all the market, but it is also a great business to account for one and a half percent, not to mention that flour can also be transported to the castle town to buy, a business to earn two money, isn't it beautiful.

Rihachi told Naohide that the 450 small judgment was sent to Horifu immediately, he heard Naohide say that he was promoting windmills in Kansai, and he also knew that Naohide was a disciple of Izu Nirayama acting official Egawa Taro Saemon, and it was impossible not to tell the teacher about good things, so this fifty small judgment was given to Naohide Lord, you don't want to promote windmills in Kanto, please give me a way to live.

Naohide promised that no one in Kanto would get the third drawing except Tanan, and he thanked him for eight thousand thanks, turned around and ran to Oguri's house as soon as he slipped away, and made a fortune and started a business, just today!