Oh, the exciting world of Neo4j blogs from 2019. Jocelyn Hoppa, Managing Editor at Neo4j, dives into her personal favorites among the numerous substantial and smart blog posts that kept her busy in the graph database space. Eight standout blogs are highlighted, covering topics such as responsible AI via real-life examples, the newly approved GQL project, graph theory and its application to solving complex problems like the opioid epidemic, the Neo4j community's celebration of Global Graph Celebration Day, and more. These engaging blog posts showcase the innovative work being done in the world of graph databases and their applications.