From July 7 to July 9, Lin Feng held three closed-door meetings in a row.

On July 7, Lin Feng walked into the junior military academy, trained with the orphans in the morning, and then sat on the grass with them for a whole day, starting from his own experience, interspersed with many historical allusions, and explained to these children who have been subjected to the wind and frost of the world what kind of life philosophy should be adhered to, how to get out of everyone's own wonderful, independent, and brilliant life, and thoroughly "brainwash" them.

In the evening of that day, Lu Jiang, who came to report to Lin Feng, inadvertently sat down next to Xiaohong and the other five little girls, and mentioned softly: "Xiaohong, Lord Lin loves you so much, and you also worship Lord Lin so much, why don't you change your surname to Lin and let Lord Lin become your eldest brother from now on?" ”

Xiaohong, who has always been spicy, slapped his little brain, jumped up from the ground, ran to Lin Feng, knelt down with a thud, and asked Lin Feng to give himself the surname Lin, and he wanted to be his own sister!

This action was a fuse, and all the children at the scene ran over when they heard the news, shouting that they also wanted to change their surnames.

Lin Feng couldn't cry or laugh, pointed at Chen Fei and the others and said, "Chen Fei, what are you doing to make a fuss?!" Go aside! Please be quiet, everyone......"

When this group of children calmed down, Lin Feng said loudly: "The reason why we can be like brothers and sisters is not because of what our surnames are, but because we have a common experience and a common belief!" I hope that the change of surname is completely voluntary, never forced, you will always be equal in my eyes! ”

Rao is Lin Feng said to this point, and there were eighty-seven children on the spot, please change their surnames to Lin. Because there were too many people, Lin Feng named them all after the word Lin plus their original character.

Finally, at Lu Jiang's suggestion, Lin Feng knelt down with the eighty-seven children, swearing to Tianming that he would never be like brothers and sisters in this life, never dislike or give up.

Standing up, Lin Feng saw the complicated and uncomfortable eyes of Chen Fei and other opposite-sex brothers in a blink of an eye, so he had to stand up again, ask everyone to kneel, and loudly swear that all orphans will always be of the same heart, study for the prosperity of the Tang Dynasty, study for the future of the motherland, and strive for the well-being of the people!

Chen Fei waited for the child to have a better face at this time, and shouted as he competed.

On 8 July, Lin Feng summoned the special fighters in Shouzhou to conduct secret military training, exchanged views with 261 special soldiers on the use of the latest technology such as telescopes and bicycles, told the subtleties of ancient and modern Chinese and foreign wars, demonstrated on the spot the actual combat skills such as interspersed cover, tracking and stalking, instilled his own concept of rejuvenating the army with science and technology and knowledge, and called on them to persist in studying, constantly improving, and maintaining the world's No. 1 army that "no one has what I have, and no one has me."

Also in the evening, Lin Feng made a passionate speech, shouting wildly, "How big your heart is, how big your ability is, I will give you a big stage!" I hope that each and every one of you will become a marshal and a general in the future, and become a person who will always surpass yourself! ”

Lin Feng's passion ignited the ambition and enthusiasm of the special soldiers, and the long howl that shook the sky lasted for nearly half an hour.

Early in the morning of July 9, Lin Feng rushed to the house rented by the staff of the Academy of Sciences, stopped the people who were about to go to work, and gave an open lecture on innovation and invention for everyone.

Lin Feng first found a long piece of wood, put a bag of heavy objects on one end, and then put the wooden blocks in the middle on different parts of the front and back of the wood, and asked the personnel of the Academy of Sciences to come forward to experience the difference in the amount of force used to lift the heavy objects, and then pointed out a small rule: the closer the fulcrum is to the heavy object, the longer the distance required to run at the other end of the wood, but the less force.

Lin Feng summed up after that: "As long as there is a long enough lever, a long enough distance, give me a fulcrum, I can pry up any heavy object in the world." Extrapolating from this example, for the principles of the world, don't believe what is written in any book or what any predecessors say, practice it yourself, and seriously explore the principles behind things, so that you can truly understand everything in the world and make it possible to invent and innovate! ”

Then, Lin Feng took out a transparent glass bowl, lit a candle in the center of the bowl, and covered it with an airtight lid, and after a while, the candle went out, and Lin Feng quickly threw a live bird into the bowl. Under the gaze of all the personnel, the originally lively bird gradually wilted, and after the last convulsions, his head tilted, and he fainted.

After demonstrating this process, Lin Feng stepped forward to open the lid, lit the candle again, made a gesture of covering his mouth and nose, and said in a loud voice: "Why is it that in a closed space, the phenomenon of the candle going out and the bird fainting to death will occur?" If we cover our nose and mouth at the same time, why will we not be able to breathe until we faint? Could it be that there is a 'nourishing qi' in the air around us that we and the birds both need, and once the 'nourishing qi' is exhausted, we will face 'dead qi'? ”

Here, in order to make it easier for these people to understand, Lin Feng replaced oxygen with 'oxygen', and used 'dead gas' to refer to the secondary carbon left after combustion.

In a frightened and inexplicable look, Lin Feng did not stop, took out a second kick again, lit it, and then looked up with all the staff to watch the firecrackers explode in the sky, freeing up a cloud of black smoke.

Lin Feng cut open a second kick and showed the personnel on the scene the principle that it could explode: "It is precisely because of the force generated by the first combustion that it is pushed into the sky. If this principle is applied to rockets and knives and guns, will it be possible to create a superweapon that can kill and injure the enemy from a long distance? ”

Ignoring everyone's crazy eyes, Lin Feng concluded: "All in all, innovation and invention are not so mysterious, as long as you dare to research, boldly imagine, first make subtle improvements to existing objects in life, and then step by step, you can create epoch-making inventions!" ”

Gazi's eyes in the audience lit up, and he raised his hand high, Lin Feng just pointed at Gazi, and before he could ask him a question, Feng Jingyun walked in from outside, and said in Lin Feng's ear: "Li Yuanqing rushed back and said that there was an important military report. ”

Lin Feng was shocked, and after apologizing to everyone, he rode back to the Thorn History Mansion with Feng Jingyun.

Li Yuanqing's information is the content of the bloody battle in Jinzhou, they found out that a few days ago after the week gathered 80,000 elites to gather in Jinzhou, it seems that the ambition is bound to win, the Northern Division analysis believes that the Hou Zhou is ready to recover Jinzhou and Jiang, Xi, and Ci in one fell swoop, it is very likely to clear the worries for the future war, and they also collected the news that the Hou Zhou forbidden army has also set up a special force.

Lin Feng thought for a while, wrote a note and a secret letter, and arranged for Li Yuanqing to go to Lu Jiang, lead a group of small earth-shaking thunders, find capable people to infiltrate the battlefield, and find a way to hand over the earth-shaking thunders and secret letters to Liu Chengjun, the envoy of the Northern Han Dynasty, in person, begging them to persevere and drag the Hou Zhou army on the land of Sanzhou!

After Li Yuanqing took the order and left, Lin Feng couldn't help but turn his head to look to the west, and muttered in his mouth: "Mr. Xi, the enemy has already begun to move, I don't know how you are progressing in Chudi?" ”