Input: concept: Jean-jacques Rousseau  answers:  ['A la rencontre de Jean-Jacques Rousseau', 'Autobiographical, scientific, religious, moral, and literary writings', "The 'Emile' of Jean Jacques Rousseau", 'Cartas a Sofía', 'Antologia di scritti politici', 'Basic crystallography', 'Bekenntnisse', "Le botaniste sans maître, ou, Manière d'apprendre seul la botanique", 'A Discourse Upon The Origin And The Foundation Of The Inequality Among Mankind', 'La botanique de J. J. Rousseau']
Output: 

 what did jean jacques rousseau write?