The American police style: Investigate he’s a thief till you find an evidence to catch him.
The China police style: Chase the thief till he gets tired, then you catch him.
The Arab police style: Kidnap the thief’s wife and threaten the thief to surrender.
The Indian police style: Allow a pretty damsel sing for him to lure him closer, then you catch him.
The Nigerian police style: Catch any person on the street, beat him until he agrees he is a Thief.