How to place the right person in the right job?

How to place the right person in the right job?
 
 Put around 100 bricks in some particular order in a closed room with an open window.
 
 Then send 2-3 candidates into the room and close it from outside.
 Leave them alone and come back after 6 hours, and then analyze the situation:
 
 If they are counting and recounting the number of bricks - PUT THEM IN ACCOUNTS DEPT.
 
 If they have messed up the whole place with the bricks - PUT THEM IN ENGINEERING.
 
 If they are arranging the bricks in some other order - PUT THEM IN PLANNING.
 
 If they are throwing the bricks at each other - PUT THEM IN OPERATIONS.
 
 If they are sleeping - PUT THEM IN SECURITY.
 
 If they have broken the bricks into pieces - PUT THEM IN INFORMATION TECHNOLOGY.
 
 If they are sitting idle - PUT THEM IN HUMAN RESOURCE DEPT.
 
 If they have thrown the bricks out of the window - PUT THEM IN SALES.
 
 If they are clinging onto the bricks - PUT THEM IN TREASURY.
 
 If they say they have tried different combinations, yet not a brick has moved - PUT THEM IN SAFETY OFFICE.
 
 If they have already left for the day - PUT THEM IN MARKETING.
 
 If they are staring out of the window - PUT THEM IN THE EXPORT.
 
 AND last but not least....
 
 If they are talking to each other and not a brick has moved - PUT THEM IN TOP MANAGEMENT!!!