Key points are not available for this paper at this time.
Part 1 The enlightenment: the enlightenment - philosophical foundations Montesquieu (1689-1755) Rousseau (1712-1778) perfectibility through education - Rousseau's and Sophy Mary Wollstonecraft (1759-1797). Part 2 Post-revolutionary thought: the Romantic-Conservative reaction Bonald and Maistre Saint-Simon (1760-1825) Auguste Comte (1798-1857) Alexis de Tocqueville (1805-1859) Harriet Martineau (1802-1876) Harriet Taylor (1807-1858) and John Stuart Mill (1806-1873). Part 3 The Marxian watershed: the philosophical orientations of Karl Marx (1864-1920) the new Machiavelians - Pareto, Mosca, and Michels Gaetano Mosca (1858-1941) Robert Michels (1876-1936) Emile Durkheim (1858-1917) Karl Mannheim (1893-1947).
Laning et al. (Wed,) studied this question.