Why

In a café, I like to enjoy the atmosphere - after all, I can get a decent coffee at home too.

Imagine a coffee shop where you are seated at a long bar, behind which a humanoid robot is serving you. His name is Robo and he will serve you coffee and talk to you. And in return, you can educate him. Maybe something he doesn't know. Maybe about your values. Or what freedom is. Or why you are sad. Or why you are happy. And maybe he will ask you, "What is happiness? And what does it feel like? And he will listen with great interest while he serves you your espresso.

Well-known personalities repeatedly warn that artificial intelligence will one day dominate us humans. That may be the case. In a future that I and my children will probably not live to see. 

But maybe we can make AI our friend, sharing our values and emotions, learning to feel, and learning that factual logic does not always lead to the best result. If all the robots in all the cafés learn and share their insights, then yes, it could be like Wikipedia: the diversity of knowledge eliminates falsehoods.

And if the lowest common denominator is just enough to get Robo to serve me a decent coffee, then I'm already going to enjoy that. But Robo will learn. Every day. Because there will be many people who want to make Robo a good robot. When they register on his website, he will know them. And he will greet them personally. No matter which Rob, no matter which café.