Post-left anarchy is an idea that suggests thinking about the world in different ways. Instead of believing that the way governments and authorities have set up the world is the only way to look at it, post-left anarchy encourages people to consider different ideas and possibilities. It also looks at different ways that people can come together and make decisions in communities, either through consensus or by other means. Post-left anarchy is about creating change from the bottom-up, rather than relying on laws and leaders to shape the world.