KEEP TRYING UNTIL YOU SUCCEED
A group of frogs was playing when two of them fell into a deep pit. When other frogs saw how deep the pit was, they told the two frogs that they were as good as dead.
The two frogs ignored their comments and tried hard to jump out of the pit but all in vain. Finally, one of the frogs gave up but the other continued to jump even harder and made it out.
So, this story proves that you should never give up trying till the time you succeed.