N.S. Kositsyn - Dr.Sc. (Biol.), Head Scientist, Institute of Higher Nervous Activity and Neurophysiology RAS (Moscow). E-mail: shulgina28@mail.ru G.I. Shul-ginа - Dr.Sc. (Boil.), Professor, Faculty of Psychology, State Academy of Slavic Culture (Moscow). E-mail: shulgina28@mail.ru