I am a knowledge visualization enthusiast convinced that mind maps, concept maps, and similar diagrams can help almost anyone with almost any mental work. When combined with a knowledge graph that helps us retrieve contextual information and find links between concepts, they can become a powerful tool for bringing fast understanding into any learning and research. From this idea originated ContextMinds, SaaS that can help you brainstorm, research and visualize content topic ideas.It all started at the Department of Information and Knowledge Engineering (University of Economics, Prague) where I got to know the right technology and ideas like concept maps, linked data, RDF, SPARQL, and great people willing to help me implement it. As a CEO of the (still quite small) startup, I have to be able to do virtually everything, ranging from tech support through JavaScript and PHP programming to project management.