The interview is excellent, and has great nuggets of wisdom. The one that particularly stood out was-- "People always say you should live every day as though it's your last. I sort of have taken the opposite tack, where I think you should live every day as though it's going to go on forever. You should treat people like you're going to see them again in the future. You should start working on projects that may take a…
Google was Page and Brin's research project. Search engines at the time ranked websites based on a simple method of counting how many times a search term appeared on the site. Google's method, PageRank, was technologically superior and helped them differentiate themselves from the competition in a major way.