On the day of the news broadcast, the crowd was excited, ordinary people are the most simple people, but also the best understanding people, whoever touches their interests, they are hostile to someone, that person is synonymous with 'evil', and when they can't bear it, it is a vast ocean. Mobile

The Führer's speech made it clear to them that there was such a group of people in the empire who wanted to provoke a war with the amoeba and make huge profits from it.

The war between the Empire and the Amoeba, to be honest, ordinary Serens are really terrified, especially in the later stages of the war, when the planets are flying around in the star system like marbles, and they are the ones who are unwilling to take the initiative to provoke the war.

Even those who are willing to sacrifice their lives for the empire can see their personal life and death as a feather, but what about their families? What about children? Or even the race of the Serenes?

Yuan is the first is this effect, as a qualified superior, can never forget, where the source of power comes from, it is these ordinary people, the assassination incident coupled with the operation of public opinion, will occur the general effect of Mars falling on explosives, and the Führer will also get the same power of life and death as a certain dynasty on the earth's 'Shang Fang Sword'.

No reason, no evidence, say you deserve to die.

In the past, successive heads of state would disperse power, which would help the stability of the empire itself, but now to eliminate the 'moth' within the empire, the head of state must take back power, not only military power, but the whole empire as a whole.

Seren, especially the officials in the administrative department, are all worried, they are used to going in and out of the red light district on weekdays, and they all seem to be good overnight, and they don't even dare to go out except for work.

"Cut, it turns out that you are plotting this, so didn't I take that shot in vain?"

Inside the embassy, Huo Gu listened to the demonstrations of the people outside, shouting slogans such as 'Heaven punishes the national thief', and suddenly felt that he had lost 100 million, at that time it was actually okay to do it, there was no need to take that shot, and because of entangled in these messy things, it wasted so many days.

At this time, more than thirty days have passed since he came out of the hospital, and the assassination incident has become more and more out of control under the deliberate guidance of the Führer, and the entire Seline Empire is like a pressure cooker, looking for this outlet for catharsis.

"Forget it, let's go read a book......"

"I'm going to go out, and if anyone comes looking for me, you're going to say that I'm not feeling well because of the assassination and can't meet them."

Huo Gu said this to the gatherers in the Life Field channel, and did not forget to add a sentence at the end.

"Be careful, be tactful, sad, and vigilant when you express it, so that it is like that, fooling those Serenes."

"Understood."

Satisfied, Hogu repeated his trick and reappeared in an inconspicuous corner outside the embassy in the form of a Seren, detoured some roads to confuse the surveillance, and headed straight for the Greenshire Library.

I passed through the gate and came to the physical area thermodynamics area, picked up a copy and began to copy and send the book knowledge.

Time passed little by little, and Huo Gu saw another row from the bookshelves of one faction, formulas, theories, and it would not be an exaggeration to say that they were dazzling.

I also learned a little about the history of thermodynamics of the Serens, and the clue of the 'Mana' was also found, but just like human civilization, it was a theory that had been falsified, and it was replaced by the 'energy theory' that was closer to the facts.

Mana is based on another explanation of the heat mass, the Serens discovered the existence of 'heat' very early, and then understood the concept of matter as some kind of 'substance' that is invisible to the naked eye.

The theory of thermal mass holds that thermal mass is a massless gas, and the temperature of the object will increase after absorbing the thermal matter, and the thermal mass will flow from the object with high temperature to the object with low temperature, and it can also pass through the pores of a solid or liquid.

In the theory of thermal mass, heat is a substance that cannot be created or destroyed, so the conservation of heat becomes a basic assumption in this theory.

However, this theory has limitations, and it does explain some thermal phenomena, but some cannot be explained, such as frictional thermogenesis, which can continue to generate heat as long as work is continued.

Therefore, when the concept of 'energy' appeared, the theory of heat mass was soon ruthlessly discarded into the dustbin of history by the people of Selene.

However, not all of them are abandoned, the theory of thermal mass is not a flash in the history of the Serenes, but a truth of the times, and the theory successfully explains the expansion of air when heated, because the molecules of air absorb the thermal mass, which makes its volume larger, and can also explain the thermal radiation, the phase changes of objects at different temperatures, and even most of the laws of gas.

In the history of the Serenes, the first steam engine was built based on the theory of thermal mass, so even if the glory is not there, there are a large number of admirers, who do not want to give up the "thermal mass" and embrace "energy", so they began to think about how to improve the old thermal mass theory and make it conform to the existing world.

The concept of 'Mana' is one of the many attempts of these fanatics, Mana refers to the heat mass, and the people who put forward the theory want to explain the concept of frictional heat generation in this way, of course, by the way, it also redivides the definition of living things, after all, objects also spontaneously friction generate heat, if Mana's concept is recognized, then as long as it can move, it can be considered as a living thing in disguise.

Therefore, Mana was thrown into the garbage heap as soon as he proposed it, whether it was the heat theory or the energy theory, and the proposer was reprimanded, these are all information that Hogu did not browse from the villa books, and I don't know whether it was deleted by a later person, or whether the writer felt that it was too embarrassing to write.

At the height of the theory of thermal mass, the people of Seren had arrogantly believed that they had mastered the most basic truth in the world, and they came up with the idea of creating a 'perpetual motion machine', that is, a mechanical perpetual motion machine.

Almost all of the Seren scholars of the time were involved in the creation of such a thing.

But reality soon broke a basin of cold water for them, so that they understood their own arrogance, a series of experimental failures, as well as theoretical refinement, the law of conservation of energy and transformation was summarized by successive experimental data, and then, the founder of thermodynamics, who also participated in the experiment, proposed the first law of thermodynamics, that is, the increase in the internal energy of an object is equal to the sum of the heat absorbed by the object and the work done on the object, and the quantity in an isolated system is always conserved.

The perpetual motion machine of mechanical energy was declared to be impossible to achieve in this universe.