A very strong player can manage and can just know how to manage a thousand positions. I get it; it's a very arbitrary number. So then you have the world champion who could do more. But, again, any increase in numbers creates, sort of, a new level of playing. And then you go to the very top, and the difference is so minimal, but it does exist. So even a few players who never became world champion, like Vassily Ivanchuk, for instance, I think they belong to the same category.

I don't really like discussions about a supposed Russian national character.

Vladimir Putin has this animalistic instinct of all dictators: He smells weakness. To quote Winston Churchill's definition of appeasement: "An appeaser is one who feeds a crocodile, hoping it will eat him last."

[Vladimir] Putin wants to keep [Bashar] Assad in power and expand his own military base in Syria, whatever the cost. I even believe he has an interest in more and more people fleeing the country. The flow of refugees improves his negotiating position toward the West, including the German chancellor.

I have great energy and I have great tasks ahead of me.

One of my optimistic prophecies is based on the assumption that machines could have the best algorithms in the universe, but it will never have purpose. And the problem for us to explain purpose to a machine is because we don't know what our purpose is. We have the purpose, but we still ... When we look at this global picture, a universal picture, to understand what is our purpose being here on this planet? We don't know.

We shouldn't forget that in the case of Georgia, a problem was done away with that bothered [Vladimir] Putin personally - that is, the security during the Winter Olympics in Sochi in 2014. Security not in the sense of a guaranteed absence of a terror attack, but in pursuing the aim of moving hot spots of possible conflict farther from the site of the Olympic Games, which are to be held a stone's throw from Abkhazia - that is, in de jure Georgia.