then, kyriakos mitsotakis, the prime minister of greece. a nation once seen as the sixth man of europe. the current state of greece's economy may well surprise you. >>> but first, here's my take. davos was back with a bang. after a skinny spring version of the event last may, this rweek, the conference was packed with attendees trying to learn more about the world in 2023. it's not a bad place to try. davos is the only truly global conference that i've attended. in one day, you can meet with chinese officials, american ceos, ukrainian human rights activists and middle eastern entrepreneurs. in fact, i did. every year, some country or trend is surrounded by buzz. this year there were three. the gulf states, india, and artificial intelligence. saudi arabia and the emirates, flush with oil wealth, were showcasing their formidable ambitions. india, which might be the most optimistic country in the world right now, had many of its states competing for one another for attention and investment. and a.i. was the futuristic topic that almost no one