Populist leaders are political figures who claim to represent the common people against the elite or establishment. They often use simple language and direct communication to connect with their supporters, emphasizing themes of nationalism, social justice, or anti-corruption. These leaders typically position themselves as outsiders who challenge the status quo. Populism can be found across the political spectrum, with leaders like Hugo Chávez in Venezuela and Donald Trump in the United States embodying different ideologies. While some view populist leaders as champions of the people, critics argue that they can undermine democratic institutions and promote division within society.