This is not only a matter of relations between Russia and the United States. In my view, any restrictions in the economic sphere that are dictated by considerations of political expediency are extremely harmful for the world economy as a whole. This destroys unity and the rules of the game.

All issues - purchasing and selling of currency - are related to the regulation of the national currency market. However, it is still difficult to say what will be the reaction of the Central Bank and if it would lead to increasing the gold and foreign currency reserves.

I have called President Obama, and President Obama called me on various issues. This is part of our regular contacts, there is nothing unusual or extraordinary about it.

Take the creation of the Pacific partnership or the creation of the Atlantic partnership. We are somewhat concerned because this is being done bypassing the World Trade Organisation, since it has proved impossible to reach compromise solutions with developing economies within the framework of that organisation. Is that good? Not really, in my opinion.

I go to the gym, I swim daily and from time to time I meet with friends and do extra-curricular stuff.

You made these things up yourselves and now scare yourselves with them and even use them to plan your prospective policies. These policies have no prospects. The only possible future is in cooperation in all areas, including security issues. What is the major security problem today? Terrorism. There are bombings in Europe, in Paris, in Russia, in Belgium. There is a war in the Middle East. This is the main concern. But no, let us keep speculating on the threat from Russia.

Of course, this person is to have the trust of the American people, then he or she would not only have the wish but also the supported political will to implement all these agreements.