Dada was not a direction in art in the traditional sense - it was a thunderstorm that erupted over the art of the time, as the war over the peoples broke out without warning in a stuffy atmosphere of satiety... and left behind a new day in which the energies accumulated in the dada and radiated by it manifested themselves in new forms, new materials, new ideas, new directions, new people and were turned to a new person. Dada did not have uniform formal signs like other styles. But it had a new artistic ethics, from which then - very unexpectedly - new forms of expression arose. This new ethics found in different countries and in different individuals completely different expressions depending on the inner core, temperament, artistic origin, artistic level of a particular Dadaist. It was either positive or negative, sometimes as art, and then again as a denial of art, sometimes deeply moral, and sometimes completely immoral.