Yasunari Kawabata had Parkinson's disease), a possible illicit love affair, or the shock caused by the suicide of his friend Yukio Mishima in 1970. Unlike Mishima, Kawabata left no note, and since (again unlike Mishima) he had not discussed significantly in his writings the topic of taking his own life, his motives remain unclear. However, his Japanese biographer, Takeo Okuno, has related how he had nightmares about Mishima for two or three hundred nights in a row, and was incessantly haunted by the specter of Mishima. In a persistently depressed state of mind, he would tell friends during his last years that
Yukio Mishima for his contention, in , that Hirohito should have abdicated and taken responsibility for the loss of life in the war. On November 25, 1970, Mishima and four members of the Tatenokai, under pretext, visited the commandant of the Ichigaya Camp, the Tokyo headquarters of the Eastern Command of the Japan Self-Defense Forces. Inside, they barricaded the office and tied the commandant to his chair. With a prepared manifesto and a banner listing their demands, Mishima stepped onto the balcony to address the soldiers gathered below. His speech was intended to inspire a coup d'état to restore the power of