The coach doesn't have to play the sport as well as you do. They have to watch you and get you to be your best.

There clearly are cases where evil people exist, but you don't have to violate the privacy of every single citizen of America to find them.

I use Google+, and I find the quality of the comments are very sophisticated because there is more trust inside of Google+ than there is inside of Twitter and Facebook, for example.

Search companies, which I won't mention by name, tried to do so many things at the same time, they forgot all about search. They either missed the next revolution of search or they created an opening for a Google to enter.

Even though Google may do very well, there will always be an alternative to what Google is doing, and people will always have the free choice... because there's no way for us to prevent them from exercising that choice. That is one of the key aspects of why the Internet has been so successful. No technologies can dominate.

There's been spying for years, there's been surveillance for years, and so forth, I'm not going to pass judgement on that, it's the nature of our society.

I still believe that sitting down and reading a book is the best way to really learn something.