For hundreds of years philosophers and artists have asked “what is it to be human?”

And about 10 years ago tech bros discovered that it’s actually our ability to tell which pictures contain bridges.

@BethanyBlack No, solving a captcha doesn't make you a human. It merely makes you not-a-robot.
@steelman @BethanyBlack After years of reading sci-fi, I never dreamt that the real Turing test would boil down to whether you can tell photos of frogs from photos of toads.🥴
@JMaverickJacks1 And that people would solve those tests as their daily jobs. 🤯 @BethanyBlack