There are probably industries where gender is more of an issue, but our industry is not one where I think that's relevant.

I came in as an engineer and worked on artificial intelligence at Google. I worked on related sites and matching advertising to queries with some of our earliest ads.

One of the interesting applications of symbolic systems is artificial intelligence, and I spent some time thinking about how to create a brain that operates the way ours does.

Walmart is an amazing story of entrepreneurship and, as one of the world's most powerful brands, touches millions of lives every day.

I worked on heads-up displays, virtual-reality technology, and holographic displays - all sorts of really cool technology.

Why will I not give free service to my customers to get them used to mobile Internet, and to get every small town and village to use it? Everybody does promotions. In the internet world, free is normal.

As smartphones have allowed us to have our computers, emails, social media feeds, and a full surveillance system in our pockets at all times, stories of the law enforcement's unease with that have been popping up in the press. And of course, the ones that become viral videos aren't exactly flattering for law enforcement.

I've learned several lessons over the years. First, never take yourself too seriously, or work is boring. Next, people make the difference. You can have great technology, but if it's not complemented by great people, it won't go anywhere. Finally, customers buy from people they like.