Then, coming on six o'clock, Mr. Myhrvold, the former Chief Technology Officer of Microsoft and an inventor with hundreds of patents to his name, came in, wearing chef's whites, and ushered us into dinner. Boy, people eat early around here, I thought. Little did I know I would be eating non-stop for the next three hours. (previously: 1,2) "Life has not been boring for me," Nathan Myhrvold says. An overachiever's overachiever, Myhrvold, 51, graduated from high school at 14, had two master's degrees and a Princeton Ph.D. in theoretical and mathematical physics by 23, worked alongside Stephen Hawking at Cambridge, and went on to earn hundreds of millions for Microsoft (and himself) as chief technology officer. Cashing out in 1999, he began pursuing his true passions by the armful: skydiving, car racing, scuba diving, volcanology, and UFOlogy, not to mention whole alternate careers as a wildlife photographer, dinosaur hunter, inventor (his name is on nearly 250 patents and counting), and author of the extraordinary new cookbook Modernist Cuisine.