He believed that any knowledge ultimately led to self-knowledge, and said that his chosen method of self-expression was martial arts.
او معتقد بود که هر دانشی سرانجام به خودآگاهی خواهد انجامید و گفته بود که شیوه انتخابی او برای شناخت خودش هنرهای رزمی بوده.