An old farmer wrote a letter to his son in prison. "Son, this year I will not plant cassava and yam because I can't dig the
field, I know if you were here you would have helped me". The son replied his father "Dad don't even think of digging the field because that's where I buried the money I stole".
The POLICE on reading this letter went early in
the morning and dug the whole field in search of the money but nothing was found. The next day
the son wrote his father again "Dad you can now plant your cassava and yam this is the best I
can do from here."
Dad replied "haaa my son, you are too powerful indeed, even in prison you still command police
men to work for me. I was so surprised to see the IGP and his team holding hoes and shovels,
digging my farm. I will write to you when I want to harvest. 
MORAL LESSON : Nobody can imprison your mind