*** I. Definition

*** II. The Place of Esperanto in the History of Ideas

**** 1. General Remarks

**** 2. Esperanto and Anarchism

**** 3. Repression

*** III. Relevance of Esperanto

**** 1. Relevance within the Libertarian Spectrum

**** 2. Relevance of Esperanto for Society in General

*** IV. Summary and Critique