I have been running maths clubs for children completely free. In my building in Bangalore, I conduct maths clubs for several months, and every child who attended the club was poor in mathematics and is now showing brilliant results.

Nobody challenges me. I challenge myself.

Knowing more about numbers and being acquainted with them will not only enrich our lives but also contribute towards managing our day to day affairs much better.

I don't even possess a car. I ride in auto-rickshaws because I like to be a part of the masses. I don't want to single myself out as someone up and above.

When women apply for a job, we ask ourselves, 'Am I qualified? Do I have the experience? Do I have the education? Do I have the abilities?' When a man looks at that job, he thinks, 'How much does it pay?' We need to stop second-guessing our abilities. We need to stand up and make ourselves heard.

My notion of the KGB came from romantic spy stories. I was a pure and utterly successful product of Soviet patriotic education.

Girls' education is a human right. And along with its fundamental justice, it promises so much for the individual, for her family, for society, for all of us.

I look forward to working with my friend and fellow Iranian American Mr. Khosrowshahi. Dara's experience and his proven track record of success make him the right choice to lead Uber.