A young engineer was leaving the works office at 3.45 one day , when
he found the Acting CEO standing in front of a shredder with a piece of
paper in his hand.
"Listen", said the Acting CEO, "This is a very sensitive and important
document and my secretary is not here. Can you make this thing work?"
"Certainly sir" said the young engineer. He switched the machine on,
inserted the paper, and pressed the start button.
"Excellent, excellent ", said the Acting CEO as his paper disappeared
inside the machine, "I just need the one copy only".