One of the biggest mistakes entrepreneurs make is not understanding the relationship they have with their investors. At times, they confuse VCs with their friends.

The Lean Startup is a process for turning ideas into commercial ventures. Its premise is that startups begin with a series of untested hypotheses. They succeed by getting out of the building, testing those hypotheses and learning by iterating and refining minimal viable products in front of potential customers.

Value Proposition Design is a 'must have' for anyone creating a new venture. It captures the core issues around understanding and finding customer problems and designing and validating potential solutions.

Schools reward their students for a combination of intelligence, perseverance, and hard work - in the classroom and on the playing fields. But these metrics don't help kids understand that great grades are not a pass for a great life.

To witness history and science being made in front of your eyes is the rush.

I am glad that my weight never affected my singing career, but other than this, I faced a lot problems: like, I was unable to talk for 20 minutes after coming down from the stage after my shows. I got very tired because of my fatness.

Life isn't a science. We make it up as we go.

I never had a favourite book! I liked all kinds of things - science fiction, so I read Heinlen and Ray Bradbury, and I also liked reading about kids like myself, so I read Judy Blume and Norma Klein and Paula Danzinger and a lot of other writers. I also read James Herriot!