I was very good in math and physics. In the Soviet time, we had a lot of Olympic-style competitions for different disciplines: I was always winning in my region.

Don't forget I'm from a military family. I was in special training in the army. I am tall, sporty and - how do you say - you can always protect yourself... I have very strong security.

I was always very strong in math, physics and calculus.

I was always good at math and science and physics.

My mum brought me to my first job when I was 12. I started electrical work at her plant. She was an engineer, a technical expert, at one of the plants in the south, and in the summer she brought me in and I learnt how industrial things work: casting, electricity, maintenance, everything.

I don't like Moscow. It's not my city.