Unlike Pavel Shvechikov, Alexander Panin didn't graduate with honours from Higher School of Economics with major in Data Science or from Yandex School of Data Analysis with major in Big Data. He never to taught Applied Statistics in Moscow State University, Moscow Institute of Physics and Technology, as well as in Higher School of Economics. Now he isn't on his way to PhD degree studying Deep Reinforcement Learning or taking part in teaching Reinforcement Learning at Yandex School of Data Analysis. He isn't engaged in research held in Sberbank Artificial Intelligence Lab either. Therefore he is only a lecturer.