Chapter 50 old horse knows the way

In the ancient Warring States period, Qi State sent troops to attack another country.When the Qi army returned victorious, because they were not familiar with the terrain, they walked into a dangerous valley and lost their way.The resourceful military adviser of the State of Qi said: No matter how far the old horse goes, he can always go back along the way he came.Sure enough, Qi Jun followed the old horse and walked out of the dangerous valley.The soldiers cheerfully praised: "It's still an old horse that knows the way!"