&gt;  I have every right to invent a device which allows me to create an artificial wormhole which then allows me to remotely observe this party (see the Arthur C. Clarke book &quot;Light of Other Days&quot;). The partygoers will have no idea I&#x27;m observing them and since they wouldn&#x27;t sell me a ticket anyway, they won&#x27;t see a difference in their revenues.<p>Voyeurism may or may not be a crime in your jurisdiction.