Read the text carefully.

Source: freepik.com

Once, a hare saw a tortoise walking slowly with a heavy shell on his back. The hare was very proud of himself and he asked the tortoise. “Shall we have a race?"

The tortoise agreed. They started the running race. The hare ran very fast. But the tortoise walked very slowly. The hare rested under a tree and soon slept off. But the tortoise walked very fast, slowly and steadily and reached the goal. At last, the tortoise won the race. The hare was extremely disappointed to find his competitor already there as a winner.

The moral of the story above is ….