Tang Shi couldn't bear it: "The reason why the emperor had to ask a prince to take care of this matter is because it seems to be a small matter, but it is very important. The people don't care who becomes the emperor or what Confucius said. They just
I care about whether I have enough to eat and whether I can wear warm clothes.”
"So it's like the Yanbao I ran in Qinzhou, how to grow grain to increase production and so on. Because they are illiterate, they need pictures. But even if they are illiterate, there are always literate people in a village, so they need to have pictures.
Explanation, it’s best to make this explanation into a jingle so that everyone can remember it after reading it a few times. It’s that simple! Simple! Ah!”
She took out a pen and notebook from her purse, raised her hand and drew a triangle for him: "Human needs, from low to high, are physiological needs, safety needs, social needs, respect needs, and self-actualization needs. Change
In other words, when a person lacks food, safety, love and respect at the same time, then his need for food is the strongest, and other needs become less important. 1. Do you understand? So you go in this direction
That’s it.”
The fourth prince nodded: "That makes sense."
He pointed at the pen: "This is it?"
Tang Shi raised his hand: "Xiaoyan, bring ten pens to give to Fourth Master."
Ding Xiaoyan quickly brought it over. It was a "pencil" rolled out of paper that she asked someone to make. It has a line like the eyebrow pencils of later generations. It can be shortened and then teared off. It is very convenient to take notes with you.
Yu Wai also gave him ten thread-bound notebooks, and the fourth prince collected them, and tore the page of her notebook away as a matter of course: "Thank you, I will come again."
And he left.
Tang Shi quickly went back to sleep... Lying in bed, he was still thinking, it turns out that she is a person who likes dragons!
Although the fourth uncle has such a serious character, he is very cute and loving, but working with him is really tiring. You must know that the fourth uncle in history was exhausted. I hope this little fourth uncle will not
So miserable.
The fourth prince kept his promise and came again the next day.
He brought two wild goose newspapers, one to be published in the capital, which is her first aid method, and the other to be published nationwide, which is the method of making a fire wall.
Tang Shi felt a little helpless.
She finally understood why there was an emperor who said, "Why don't you eat minced meat?"
The fourth prince must have really carefully considered the needs of the people and the suffering of the severe winter before deciding to build this fire wall. However, it is still a bit unrealistic. Not to mention the fire wall, the fire kang is also a bit unrealistic.
She did make a lot back then, but she was rich!!
Tang Shi said to him: "Fourth Master, have you ever thought that bricks are needed to build a fire wall? Firewood is used to burn a fire wall?"
She raised her hand to stop him from talking: "Although farmers usually have no shortage of firewood, they still need to save it. If there is so much firewood, you can sell it, because it is too hard to be hungry, and you can keep it cool if you can."
"Second, do you know how farmers build houses? Instead of buying bricks, they dig clay, mix it with grain and grass residue, beat it repeatedly to make it into a square shape, then dry it in the sun, and then build it again, in the middle of winter.
, can’t be exposed at all.”
"Back then, in Jubao Village, every family had a few taels or even dozens of taels of silver as a base. It was considered a rare and wealthy place. But when I made the fire bed, no one followed me. They were just envious."
The fourth prince frowned: "So, it can't be done?"
"It can be done." She told him seriously: "Fire walls and fire pits can be made. The existence of such things can allow those who have a little extra money and will not die of cold and hunger to live a better and more comfortable life.
.If you think about it from the perspective of emperors, this is very necessary and useful, because they will be grateful, know how to be grateful, and have the ability and ideas to repay."
"But Fourth Master, I think your idea may be to let the poor and helpless people survive. This... I can't think of any good way at the moment, so I can only take it slowly."
The fourth prince pondered for a moment and nodded: "Then take your time. I really want to do something for the people."
Tang Shi thought for a moment: "Let's do this. When it snows, I will place an advertisement in the Yan'an newspaper and ask people to work. I won't pay them, but will only give them some food every day. In this way, rich people will not come."
They should all be real poor people, and then we will give out cotton-padded clothes, quilts, etc. depending on the situation."
The fourth prince said: "Every winter, the rich households in the city will open charity tents and give out porridge."
"No, I don't give porridge." Tang Shi said: "I have always disagreed with giving porridge and getting things by begging. This method is not good. If a person's spine is bent, he will never be able to straighten it up again, so I would rather call him
They do useless work, and they must be paid for their labor."
The fourth prince murmured: "If a person's spine is bent, he will not be able to straighten it up... Although these words are sincere, they have great wisdom."
He turned to look at her: "But have you ever thought about it, rich households give out porridge to buy people's hearts. If you ask them to hire people to work, they may not be willing."
Tang Shi spread his hands: "If you give porridge, do the same, and do the work! Besides, everything has pros and cons. Sometimes giving porridge can be a way to solve emergencies."
The fourth prince nodded.
After he left, Tang Shi thought for a while and drew up a few ways to make homemade fertilizer.
In addition to the soil phosphate fertilizer she told Bingqi, there are several other types.
One is to use dead grass, fallen leaves, pine needles and the like, a layer of fallen leaves and a layer of soil, and then pour it with human or animal excrement. Find a sunny place and cover it with tarpaulin or the like. If not, cover it with a straw mat.
, it can be used after two to three months of fermentation.
One is plant ashes. Plants, dead branches, leaves, and dead grass are gathered together and burned, and then immediately covered with a layer of fine soil. When they slowly burn out, the ashes become a kind of fertilizer.
There is also a nutrient solution, which is relatively mild and can be used to grow flowers.
Use watermelon rinds, winter melon rinds, vegetable edge rinds, etc., chop them into containers, add water, seal them, and rett them in the sun. When they turn into mud, you can take the clear liquid and use them. When I was in Qinzhou, watermelon rinds
That's how it's used.
But this method is not practical, because watermelons are not grown elsewhere, and the vegetable peelings and other things are used by the people, leaving not much left.
When she finished the painting and wrote a description, she thought that she was really stupid. She could have written a description and asked the Fourth Prince to paint the painting!
She was so depressed that she asked someone to send her there.
In order to prevent the workaholic Fourth Master from seeing the letter and coming to talk to her about her life ideals again, she quickly left the house.
I originally wanted to visit Deshan Garden, but someone reported after I left the house that Yuwendan from the workshop had made a pendulum clock.
Tang Shi was very surprised!
She went to see it immediately.
Yu Wendan made two, one large and one small. There is no upper case yet. The last few gears are all made of wood. There is no second hand, only hour and minute hands. It looks extremely delicate and precise.
Yu Wendan is a middle-aged man with a capable appearance. He pointed and introduced to her: "Master, I have tried it. This one has been made for seven days, and this one has been made for three days. It is the same as walking and engraving. I have tried it repeatedly.
Now, if you stop the pendulum, turn it up again, and adjust the time, it will still go the same way."
Tang Shi sighed in admiration.
Sure enough, never ignore the craftsmen of this era, just give them some ideas and they can always make it happen for you.
Of course, there was no glass in this era, so there was no watch cover. It was just sunk in, and a polished copper shell was used to create a slope around it. It looked quite cool.
Tang Shi waited for him to get into the back shell, and immediately asked Ding Xiaoyan to take him to the palace so that Emperor Ming Yan could have a look.
This is an epoch-making invention!
In the end, she never expected that giving a gift would cause trouble.