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.

Judging by the volume of titles published each year, mystery readers are restless in their pursuit of literary escape. They might travel to far-flung places or stick close to home with their favorite hobbies. They can solve the world's greatest conspiracies or root for a lone wolf grappling with personal problems mundane and bleak.

Human uploads have such a natural advantage over present-day people in the environment of space, it's exceedingly unlikely flesh-and-blood beings will ever engage in interstellar travel.

Schubert had arguably the same melodic gift as Mozart, but even less support. He didn't have the early exposure, never got to travel anywhere, and yet generated and amassed a body of work that grew and developed and is very profound.

When I travel abroad, because I'm Columbian, I'm always one that they check twice and security and I'm the one that they open my bag and the one they pull to the side to check the visa.