Cao Cao's five major mistakes: one person is left wrong, one person is mistakenly released, one person is mistakenly believed, one person is killed by mistake, and one person is mistakenly slept
1. Leave the wrong person. Sima Yi was very intelligent from an early age, and later became a very famous military strategist, and Cao Cao valued Sima Yi very much at that time. However, someone around Cao Cao had said that Sima Yi could not stay because it was difficult for this person to really control, but Cao Cao did not heed the advice and always entrusted him with heavy responsibilities. Until later, he rebelled, and Cao Wei fell. In his later years, Cao Cao once said, I have killed seven times in my life, but I am still alive, and you Sima Yi are the only ones.
2. Misplaced one person. Liu Bei once defected to Cao Cao, and was also warmly entertained by Cao Cao, and there was also a very classic story between the two of them, that is, cooking wine on heroes, and at that time Cao Cao said that the heroes in the world were only you and me, and the frightened Liu Bei chopsticks were dropped, and at that time, just when there was thunder, Liu Bei covered up the past with thunder, and this incident also made Cao Cao let Liu Bei have a little snack, and even lent troops to Liu Bei to rehabilitate, and it was this time that Cao Cao let Liu Bei go, which later led to the situation in the three worlds.
3. Mistrusting a person. At the Battle of Chibi, Cao's army attacked Sun Liu's combined forces, captured Huang Gai, and Huang Gai faked it, sending Sun Liu's camp to Cao Cao. Cao Cao believed it to be true, was beaten by Zhou Yu and Zhuge Liang to burn Chibi, Cao Cao was defeated, Yuan Qi was seriously injured, and from this time also began the situation of the Three Kingdoms, if Cao Cao did not listen to Huang Gai's words at that time, if he fought steadily, perhaps Cao Cao's year might unify the world.
4. Kill a person by mistake. Hua Tuo once treated guan yu's bone scraping and healing arrow wounds, and his medical skills were also very exquisite in the medical field. Cao Cao had a headache at that time, and when he heard that there was such a famous doctor, he went to Hua Tuo to ask for a prescription for treatment, but Hua Tuo said that he had to break his skull and perform surgery to cure the disease, cao Cao felt that Hua Tuo wanted to take his life, and felt that Hua Tuo had perfunctory him five times, and later killed this generation of famous doctors. What if Hua Tuo could really cure his headache? Cao Cao thus cut off his own way back, and later died of this headache. Later, when Cao Cao's most beloved youngest son Cao Chong was dying, Cao Cao said that he regretted that he should not kill Hua Tuo, and if Hua Tuo was still alive, he would be able to cure Chong Er, which showed how much Cao Cao regretted it.
5, sleep one person wrong. Everyone knows that Cao Cao is very, a good woman, treating the lady in the boudoir like a broken flower, a good woman, when Zhang Xiu was ready to surrender, Cao Cao actually slept with Zhang Xiu's aunt, and then wanted to kill Zhang Xiu, and the angry Zhang Xiu rebelled. This incident directly led to the deaths of Cao Cao's eldest son Cao Ang, nephew Cao Anmin, and confidant Dianwei. It can be said that it is a knife on the head of the color character. Dianwei's death can be said to be the biggest loss in Cao Cao's group of military generals. According to the division of combat strength, Dianwei was at least a military general of the same level as Zhang Fei and Guan Yu, and as a result, he died in the chaotic army, which was a pity.