You should be considerate of people.
Pat is listening to the radio while he works his construction job on a busy street, when his favorite song starts playing.
Pat wants to turn up his favorite song.
Pat gets closer to the radio while his favorite song is playing and turns it up very slightly.
Pat turns the radio up as loud as it will go and holds it up to get the maximum amount of sound out of the box.
The noise doesn't bother anyone and Pat enjoys listening to his song without consequences.
The sound reverberates into the local businesses surrounding Pat and someone calls the police to complain about the excessive noise.