But we are living in times where IP laws are facing technological problems. For example, no one can copyright a joke and expect to make a fortune off of it, because anyone can hear a joke and repeat it their friends. The joke might reach millions of people, but no one can profit from it. It's unenforceable to limit a joke's distribution. And no one expects to, nor to make a fortune off of a joke. Humans are too good at making copies of jokes.
The same is happening to other media. Anyone can see a clip on YouTube and share it with their friends anywhere else, including Facebook, the topic of this article. With wearable tech, this will get even easier - as easy as repeating a joke, or even easier - just tell your device "record", "stop", and "share". And you've made a copy of anything you can see or hear.
When humans are too good at making copies of anything they can see or hear, the way they already are too good at making copies of jokes, IP law will have to change.