 I'm working with a team in Ethiopia, in Addis Ababa, for a tablet-based AI teacher. So many children in Africa don't go to school now, and if they do go to school, the teachers often are not that well-educated. If you can supply these children with an AI, which is a sort of interactive, intelligent tutor, to step them through mathematics, reading, English, biology, health, I mean, this can help a whole generation of children in the developing world to fully engage with all the amazing technology development we take for granted in tech hubs like Hong Kong or Austin or Silicon Valley. So I think AI has the most transformative potential in the long term of any technology out there, because ultimately it will invent things faster than even the smartest humans can invent things. AI has amazing potential to enrich and improve everyone's lives from, you know, young techno geeks to African children with no electricity in their home to old people throughout the world. And this, I think, is what's going to help the transition from a human-dominated realm to a realm where AI is a major factor to go more smoothly, because it's not going to be terminated robots like marching down the street. The AI is going to be your kid's tutor. The AI is going to be taking care of grandma at home while you go to work. And the AI is going to be designing the gene therapies that make you live longer. And through these beneficial applications, we're going to see a transition to a singularity where humans and machines are evolving together.