The farmer and his sons

A  farmer  had  five  sons.  They  were  strong and     hardworking.     But     they     always quarrelled  with  one  another.  Sometimes, they  even  fought.  The  farmer  wanted  his sons  to  stop  quarrelling  and  fighting.  He wanted them to live in peace. Plain words of advice or scolding did not have much effect on these young people.The  farmer  always  thought  what  to  do  to keep his sons united. One day he found an answer to the problem. So he called all his sons together. He showed them a bundle of sticks and said, "I want any of you to break these  sticks  without  separating  them  from the bundle." Each of the five sons tried one by  one.  They  used  their  full  strength  and skill.  But  none  of  them  could  break  the sticks. Then the old man separated the sticks and gave each of them just a single stick to break. They broke the sticks easily.The farmer said, "A single stick by itself is weak. It is strong as long as it is tied up in a bundle. Likewise, you will be strong if you are  united.  You  will  be weak  if  you  are divided."