Sergey Brin — American Businessman born on August 21, 1973,

Sergey Mikhaylovich Brin is a Russian-born American computer scientist and internet entrepreneur who, together with Larry Page, co-founded Google, one of the world's most profitable Internet companies. According to Hurun Global Rich List 2015, he is jointly one of three people listed as 18th richest in the world, with a net worth of US$37.5 billion... (wikipedia)

Some say Google is God. Others say Google is Satan. But if they think Google is too powerful, remember that with search engines unlike other companies, all it takes is a single click to go to another search engine.
The kind of environment that we developed Google in, the reason that we were able to develop a search engine, is the web was so open. Once you get too many rules, that will stifle innovation.
When I was growing up, I always knew I'd be in the top of my class in math, and that gave me a lot of self-confidence.
Once you go from 10 people to 100, you already don't know who everyone is. So at that stage you might as well keep growing, to get the advantages of scale.
You always hear the phrase, money doesn't buy you happiness. But I always in the back of my mind figured a lot of money will buy you a little bit of happiness. But it's not really true. I got a new car because the old one's lease expired.