As a young boy growing up in rural India, most of what I knew of the world was what I could see around me. But each night, I would look at the Moon - it was impossibly far away, yet it held a special attraction because it allowed me to dream beyond my village and country, and think about the rest of the world and space.

Growing up in India, I knew all I needed to change the world was one good opportunity, and I prepared myself for it. When that opportunity came - in the form of the chance to earn an engineering degree - I was ready.

There is no longer a doubt that women are just as competent as men. Gender differences are guided by nurture, as society treats boys and girls differently from an early age.

Clearly, we are not programmed at birth to behave a certain way based on our gender. Instead, we are trained throughout our lives to conform to our gender norms.

It's hard to predict the future, but some people think that Bitcoin could do to finance what the Internet did to communications.

Being a club pro and all, a guy trying to keep up with golf's modern technology, I hadn't found much time for Internet dating, but then one day I knew I'd met the girl of my dreams when she replied to a comment I'd made on You-and-Me.com. She said, 'I love it when you talk equipment to me.'

It gives you great pleasure to know that millions of developers, day to day, make their living using the software that you created.

The City of London has never been known for understanding technology and has never matched Silicon Valley's tradition of knowledgeable investment in technology start-ups, just as the U.K. government has never matched the vast investment made by the U.S. government.