Zeitgeist Movement Boulder will hold their first event in over a year on March 19. ZDay Boulder is part of a worldwide awareness event for TZM taking place every year in mid March . TZM's principle focus is the recognition that the majority of social problems are not the sole result of some institutional corruption, a political policy, a flaw of "human nature" or other commonly held assumptions of causality. Rather, the movement recognizes that issues such as poverty, pollution, war, etc. are "symptoms" born out of an outdated social structure.