Though I would have liked my chances in a rematch in 1998 if I were better prepared, it was clear then that computer superiority over humans in chess had always been just a matter of time.

I would say that when you go to the very, very top, it's an ability to come up with new ideas, with something new, to make the difference. Every world champion, every player who was traversing this universe, managed to bring something new to the game. This ability to always find some unconventional ways. That makes the final difference.

Nowadays, a 13-year-old would probably know more than Bobby Fischer knew when he retired. They analyse all the moves and prepare themselves on their computers. But that doesn’t mean they are special.

The downfall of democratic institutions in Russia doesn't add to the self-confidence of either [Vladimir] Putin or his friends, as the loss of power could lead to repercussions in Russian society.

Chess helps you to concentrate, improve your logic. It teaches you to play by the rules and take responsibility for your actions, how to problem solve in an uncertain environment.

For us to make sure that we have full lives, meaningful lives, we will have to elevate our unique human qualities. And I think we know now, we can see clearly what makes us different from machines. And that's why the future is enhanced humanity.

We are living in a world where major states and large geopolitical projects have to prove their competitive edge. It is clear, as well, that with regard to the intensifying American-Chinese confrontation and the inert power of a united Europe, Russia has to make up its mind - because it is losing ground as an independent center of power.