Artificial intelligence: the great replacement?

The ChatGPT artificial intelligence service is fascinating the world. Ask it any question you like and the machine will answer you well enough to take a university exam for you, write your e-mails or even, coming soon, defend you in court. So, what kind of upheaval is in store for schools and learning? Can artificial intelligence think for us? And how will humans keep control of a technology that is advancing exponentially?