Just as an ant crawls up the tree very slowly to reach the fruit, whereas a bird flies and reaches it instantly.
Just as a bullock cart moving in the ruts of the path reaches its destination slowly but a horse moving on either side of the path moves fast and reaches the destination quickly.
Just as one does not cover even a mile in a few seconds but the mind reaches and wanders around in four directions in a split second.
Similarly, the knowledge of Vedas and worldly affairs is based on arguments and exchange of views. This method is like the movement of an ant. But by taking the refuge of the True Guru, one reaches the infallible and stable places of the Lord in no time.