Kenneth Yasuda Haiku in English being as popular as with its Japanese audience. In Yasuda's haiku theory the intent of the haiku is contained in the concept of a "haiku moment," 'that moment of absolute intensity when the poet's grasp of his intuition is complete so that the image lives its own life', (seventeen syllables corresponding to that 'moment', divided into three lines within 'one breath length' ). This notion of the haiku moment has been defined as 'an aesthetic moment' a timeless feeling of enlightened harmony as a poet's nature and environment are unified'The passing momentary experience that comes alive through
Haiku matter. The loosening of traditional standards has resulted in the term "haiku" being applied to brief English-language poems such as "mathemaku" and other kinds of pseudohaiku. Some sources claim that this is justified by the blurring of definitional boundaries in Japan. Subsequent to Paul-Louis Couchoud’s popularisation of the form in France through his essays and translations, the next major haiku collection to appear there was the sequence of war poems by , "Cent visions de guerre" (1916). Later haiku by him were included among the work of the twelve published together in the "Nouvelle Revue Française" (No. 84, September 1920),