Freaky Birthday

Hi everyone, now I'm posting again... Oh, I want to tell you a freaky accident in my birthday.. When I was going to my campus, there was a check by police near Puri Indah.. And that police who stopped me ask for much money. He said that my mistake is my motorcycle doesn't have a speedometer.. What a freak.. He also said that it is a small mistake.. But why he ask for much money even though it was a small mistake.. He asked for a hundred thousand rupiah even though I just have fifty thousand rupiah in my wallet.. What a crazy world... So I ask you, WHAT IS THE DIFFERENCE BETWEEN THE POLICE AND THE ROBBER? I think there is no difference between them, except the uniform..