confessed his asexuality to his close friend Marie Seton: "Those who say that I am homosexual are wrong. I have never noticed and do not notice this. If I was homosexual I would say so, directly. But the whole point is that I have never experienced a homosexual attraction, even towards Grisha, despite the fact I have some bisexual tendency in the intellectual dimension like, for example, Balzac or Zola." Death Eisenstein suffered a heart attack on 2 February 1946, and spent much of the following year recovering. He died of a second heart attack on 11 February 1948, at the age of 50. His body lay in state in the Hall of the Cinema Workers before being cremated on 13 February, and his ashes were buried in the Novodevichy Cemetery in Moscow. Film theorist Eisenstein was among the earliest film theorists. He briefly attended the film school established by Lev Kuleshov and the two were both fascinated with the power of editing to generate meaning and elicit emotion. Their individual writings and films are the foundations upon which Soviet montage theory was built, but they differed markedly in their understanding of its fundamental principles. Eisenstein's articles and books—particularly Film Form and The Film Sense—explain the significance of montage in detail. His writings and films have continued to have a major impact on subsequent filmmakers. Eisenstein believed that editing could be used for more than just expounding a scene or moment, through a "linkage" of related images—as Kuleshov maintained. Eisenstein felt the "collision" of shots could be used to manipulate the emotions of the audience and create film metaphors. He believed that an idea should be derived from the juxtaposition of two independent shots, bringing an element of collage into film. He developed what he called "methods of montage": Metric Rhythmic Tonal Overtonal Intellectual Eisenstein taught film-making during his career at VGIK where he wrote the curricula for the directors' course; his classroom illustrations are reproduced in Vladimir Nizhniĭ's Lessons with Eisenstein. Exercises and examples for students were based on rendering literature such as Honoré de Balzac's Le Père Goriot. Another hypothetical was the staging of the Haitian struggle for independence as depicted in Anatolii Vinogradov's The Black Consul, influenced as well by John Vandercook's Black Majesty. Lessons from this scenario delved into the character of Jean-Jacques Dessalines, replaying his movements, actions, and the drama surrounding him. Further to the