It's been five years, and Guo Li, who has traveled to the Tang Dynasty, finds that he can't do anything. Changing the course of history? At least for now, I don't have the ability, unless I enter the palace from the palace and stay by Tang Xuanzong's side as a eunuch, and tell the emperor in a few decades, be careful, An Lushan is going to rebel. Be careful, your son Li Heng will set himself up as emperor. Be careful, there is Ma Weipo in front, and Yang Yuhuan will be forced to death by all the soldiers here.

Even if he told Tang Xuanzong these things in person, who would believe what he said?

The knowledge he knows is of little use in this world, and even less is able to participate. Let him lead the trend to a change, it's not that material at all.

Thinking of the knowledge I have learned over the years, it is useless. Look at those traversers of others, it is easy to make an invention and creation, and it is a splendid article casually.

Mathematics, Arabic numerals in the Tang Dynasty had not yet reached the Celestial Empire. Addition, subtraction, multiplication, division, algebraic geometric trigonometry, all of which are based on Arabic numerals. Without Arabic numerals, even Guo Li himself will not be able to.

Chemistry, mercury is more expensive than gold, take mercury to make a thermometer, make a mirror? As for what hydroxides, it is completely unimaginable. Salt is poured, and iodized salt can prevent Great Neck Disease. Trafficking in illicit salt in this world is punishable by beheading, the same crime as drug trafficking in the previous life.

Physical, small hole imaging? Hundreds of years ago, the ancients discovered that Newton's laws of mechanics? When you say it, people think you are a psychopath, and what light and electricity are there, even the simplest light bulb Guo Li will not do.

Chinese, the traditional Chinese characters written by the ancients, with the language level of Guo Li's two knives, has neither calligraphy foundation nor learning accumulation. At the beginning, under the strict requirements of the Chinese teacher, Guo Li memorized some poems, Li Bai's poems, Wang Wei's poems, and Du Fu's Qiuxing eight poems. Of course, the most proficient in reciting is "Qinyuan Spring. Snow. These memories are almost useless, the Tang Dynasty is a dynasty of poetry, and the genre of words is not popular.

Music, the ancients were Gong, Shangjiao, Zheng, Yu", not Do, Lai, Mi, Fa, Shuttle, La, Xi. Threw Guo Li a copy of the ancient book, and he couldn't understand it at all.

Creatures, the ancients did not realize that humans, like animals, are a species of nature. It is undoubtedly a fantasy to talk to the ancients that man is a monkey, and to talk to them about Darwin's theory of evolution on the origin of species.

As a modern person who traveled back in time to the Tang Dynasty, it was really a failure to mix to this extent. Slowly, he began to adapt to life in the Tang Dynasty. If you don't have a toothbrush, brush your teeth with salt water and twigs instead; No chili peppers, more mustard; If you can't eat stir-fried vegetables, then eat more cold meat. I'm really greedy, get some animal oil and secretly fry a plate. In short, the limited knowledge learned in the previous life is of little use in this world for the time being.

Guo Li enjoys his current life very much, and the monthly money is enough for him to meet his expenses, which is much better than the situation of calculating what to eat every day in his previous life. Guo Li is a fire captain who won with real materials, and he is in charge of ten people, and he is a grassroots leader in the army, and he has a certain prestige. Occasionally, when he was fighting, he always took the lead regardless of himself. Everyone is afraid of death, but Guo Li is not afraid. It's already like this, it's a big deal to go to see Hades again, maybe you can go back to your home in the 21st century, or travel to the emperor's house to be a prince of peace, it's much better than now.

Guo Li seriously recalled the historical knowledge he had learned over the years, especially about the historical figures of the Tang Dynasty. Li Bai, Du Fu, Guo Ziyi, Li Guangbi, Tang Xuanzong, Yang Guifei, An Lushan, Shi Siming. Of these historical figures, Guo Li only met Li Guangbi. There is a young man with the same name in the fire, I don't know if it is the famous Li Guangbi in history. He liked Guo Ziyi very much, and he inquired in the army, but there was no such person in Zuo Jinwuwei.

Fortunately, it is the prosperous era of the Tang Dynasty, the price is cheap, the folk customs are simple, there is no great defense between men and women, unlike the Song, Yuan, Ming and Qing dynasties, men and women do not kiss each other, and the archway of chastity is everywhere.

When he came to this dynasty, Guo Li knew that the interpretation of the Tang Dynasty in the TV series was all a lie.

What is open and open-minded is complete nonsense, and women in the Tang Dynasty rarely see spring in their clothes. It was the woman's thoughts that surprised Guo Li, and he actually saw the Tang Dynasty woman take the initiative to ask for a divorce. Just a few months ago, a lieutenant in the army divorced, and the lieutenant's wife actually married a local concubine. OMG! The archway of chastity in the TV series turned out to be a product of the Ming and Qing dynasties, and had nothing to do with the Tang Dynasty.

Guo Li never thought about getting married and having children in Datang. Maybe one day you die in battle, and you don't know if you travel back to that dynasty again. Since the king of Hades said that he still has sixty-three years to live, Guo Li is not afraid of death. It is such a benefit that Guo Li chose to enlist in the army, a seemingly dangerous profession, which is indeed Guo Li's best choice at this time.

In the past five years, Guo Li has always insisted on writing. Whether it's a tree branch scratching the ground or a finger writing on the beach by the river, day in and day out. There is a big difference between traditional Chinese characters and simplified Chinese characters, Guo Li saw that traditional Chinese characters could barely read but could not write, and a person who could not write was equivalent to illiterate. In his previous life, he did not learn to write well, but when he came to the Tang Dynasty, he was very serious in writing and practicing calligraphy. After practicing like this for several years, I gradually got used to writing with a brush. Whether it is regular script, Xingshu has a certain foundation, and even cursive script has a considerable heat. During the Tang Xuanzong period, bamboo paper was commonly used, and Guo Li also wanted to improve papermaking, but he had no choice but to recall the knowledge he had learned in the past, and he had no impression.

If it weren't for meeting Princess Wan'an this time, I'm afraid that Guo Li, who traveled to the Tang Dynasty, would end up in a busy life. Sometimes human life is like this, even if you try hard and fight for it, you end up with nothing. The so-called God rewards hard work, where there is a will, there is a way, which is the chicken soup for the soul summarized by successful people.

Guo Li knows very well that no matter how hard he tries, he can't turn his hands into clouds and rain in Datang, and he will eventually spend his life in mediocrity.

Almost resigned to fate!

As for today's events, whatever the princess's purpose, the most she can do is death. Man is inherently dead, or heavier than Mount Tai, or lighter than a feather. Perhaps for Guo Li, death is not a bad thing.

Guo Li was tied up all night and felt uncomfortable, with several unbearable soreness on his body, and he scolded angrily in his heart. Lao Tzu saved your little life, and even framed Lao Tzu for colluding with bandits with the intention of harming the princess. Look at the Tang Dynasty woman, which one is as revealing as you are wearing, as a princess, you don't know how to be reserved and self-loving, and you can't wait to show it before your figure grows up. I have been a Taoist aunt for a few years, for fear that others will not know that you are a woman.

While scolding and holding a grudge, at this moment I suddenly smelled a burst of aroma.

Someone's coming.