From Wikipedia: "A mind map is a diagram used to represent words, ideas, tasks, or other items linked to and arranged around a central key word or idea. Mind maps are used to generate, visualize, structure, and classify ideas, and as an aid to studying and organizing information, solving problems, making decisions, and writing. The elements of a given mind map are arranged intuitively according to the importance of the concepts, and are classified into groupings, branches, or areas, with the goal of representing semantic or other connections between portions of information. Mind maps may also aid recall of existing memories." And, naturally, on Linux we have a lot of choice between some open software to make our mind map. Wikipedia "Una mappa mentale è un diagramma utilizzato per rappresentare parole, idee, attività o altri elementi legati e disposti attorno ad una parola chiave o idea centrale. Le mappe mentali sono utilizzate per creare, visualizzare, strutturare, e classificare le idee, e come aiu More