Oeuvres complètes d'Helvétius
by Helvétius, Jean-François de Saint-Lambert
Modern PhilosophyEarly works to 1800PsychologyEarly works to 1850EthicsEducationHappinessPoetry
Writing a summary for young readers…
For young readers
Book data: Open Library
by Helvétius, Jean-François de Saint-Lambert
Book data: Open Library