The crossword solutions for the term 'Article Written by Rousseau' are 'LES', which stands for 'Lettres ecrites de la montagne' (Letters Written from the Mountain). This was a series of eight letters written by the French philosopher Jean-Jacques Rousseau between 1776 and 1778. The letters were written while Rousseau was living in exile in Switzerland, and they discussed his views on politics, religion, and morality.