Once upon a time there was a small boy named Hameed living in a tiny primitive Moroccan village. He was a moron and all his classmates hated him for his stupidity especially his teacher Aisha who was always yelling on him "you are driving me crazy Hameed."
One day his mother went to check out how is he doing and the teacher Aisha told her honestly that her son is simply a disaster, getting very low marks and even that she never saw such a dumb boy in her whole career. The mother could not accept such a feed back and not only she took her son out from that school but she even shifted to another city.
25 years later, that teacher got an incurable cardiac disease and all the doctors strongly advised her to go for an open heart operation which only one surgeon could perform effectively.
Left with no other choices she did the surgery and it was successful when she opened her eyes, she saw a handsome doctor smiling to her. She wanted to thank him but being under anesthesia effect, she couldn't. The doctor was also staring at her face which started turning to blue, she was raising her hand trying to tell him some thing but in vain and eventually died.
The doctor was shocked and hardly understood what had happened till he turned back and saw our friend Hameed working as a janitor in that hospital who unplugged the ventilator to connect his Vacuum cleaner.
Don't tell me you were thinking that Hameed became a doctor. This is called a Twist in the Tale!