
That's a Masters privalidge
To find things we didn't know about the game, and AlphaGo did it, using self learning {gulp}.
I was only a 2600 using Kasparov's chess game, I did occasionally get higher but never continued it long enough, becoming occupied with other hobbies. I've forgotten it all for immediate recollection, put it in the back blocks of my mind.
We can learn using their AI's learning technique too. We don't have to be stubborn about this. Doing either is still human, learning &/or stubbornness. We can adapt to discoveries by AI.
Adaptation this is the key to all changes, from microorganisms to elephants, whales, primates to humans and beyond.