People who have seen the "Romance of the Three Kingdoms", for Zhuge Liang's legs should not have the impression of disability, Liu Bei's three brothers Three Gu Maolu invited Zhuge Liang out of the mountain, Zhuge Liang still shook the fan standing to greet, when Liu Bei's military camp as a military division, also standing, but we also know that Zhuge Liang has a very distinctive wheelchair, because on the battlefield only he Zhuge Liang will appear in a wheelchair, then Zhuge Liang's legs since there is no problem, why is it always required to sit in a wheelchair when fighting? This question Sima Yi once gave the answer.
The idiom of "a battle against the water" is known to many people, which comes from the allusion of Han Xin's great destruction of the Zhao Army in the Battle of the Backwater, when Han Xin took advantage of the heart of chen Yuyu, the commander of the Zhao Army, to put down the soldiers' big taboo backwater array, so as to encourage the soldiers of his army to fight bravely. In fact, Zhuge Liang always used a wheelchair when fighting wars, but he did not want to achieve the effect of a battle against the water.
In fact, Zhuge Liang can walk and ride a horse, and when riding a horse is also very fast, but he is to give up the horses that are more conducive to escape when fighting, and sit in a wheelchair that cannot escape at all, that is, he wants to tell the soldiers that no matter what the war is, Zhuge Liang, the military division, is not afraid of death, nor will he escape, Zhuge Liang's approach can undoubtedly arouse the fighting spirit of the warriors, just like the effect of the ancient emperor's personal conquest, Zhuge Liang relied on his determination to fight a battle against the water, greatly improving the combat effectiveness of the Shu army. There are military divisions who live and die with themselves, and the soldiers feel that death is worth it, naturally more disregarding life and death than local soldiers, and naturally they are prone to prevail.
Therefore, Sima Yi, as Zhuge Liang's opponent for so many years, also knew Zhuge Liang's purpose in doing so, so he thought that Zhuge Liang in a wheelchair was much more terrifying than Zhuge Liang on a horse.
In fact, Sima Yi also admired Zhuge Liang at this point, in the Three Kingdoms period, no military division could really sacrifice himself to this extent, nor did he waste Liu Beisan's Gu Maolu to ask him to go out of the mountains to help, but unfortunately Zhuge Liang left a little earlier, and the Shu army without Zhuge Liang also lacked pillars and was vulnerable.