    mindmap
      root((mindmap))
        id[I am a square]
        id(I am a rounded square)
        id((I am a circle))
        id))I am a bang((
        id)I am a cloud(
        id{{I am a hexagon}}
        id["I am a square" ]
        %%                ~ oups
        Origins
          Long history
          ::icon(fa fa-book)
          Popularisation
            British popular psychology author Tony Buzan
        Research
          On effectiveness<br/>and features
          On **Automatic** creation
            Uses
                Creative techniques $$sin f$$
                :::urgent large
                Strategic planning
                Argument mapping
        Tools
          Pen __and__ paper
          Mermaid