There were two he-goats, Blackie and Brownie. They were sworn enemies. One day, they were crossing a bridge. They were coming from opposite directions. In the middle of the bridge, they met. Both stopped, looking daggers at each other. The bridge was too narrow to allow them to pass each other.
Neither of them would retreat or yield way to the other. The two clashed and fell down into the river.
Similary, once two goats ran into each other on the same bridge. They were peace-loving and intelligent females. They believed in cooperation and coexistence.
One of them sat down as the other crossed over her to the other side. Then the first one rose and moved on.
Thus, both stayed alive and lived on in peace.
Moral : Ego doesn’t solve any purpose.