"In order to preserve all our achievements for posterity it is necessary to resort to the aid of the motion picture, which will be a great contribution to the immortalization of our art. The years are passing by, and we hope that our achievements, registered on film, will aid future generations to learn and perfect themselves. In the not too distant future our first experience in this field will be shown to a wide public: pictures of the methodology of classical ballet at the Moscow and Leningrad Ballet Schools. This film will be a scientific aid in outlying districts as well." - Agrippina Vaganova