sentences:  Apart from his numerous scientific publications, he published several works popularising science such as "La Vie des animaux" (Larousse, 1968).He also signed the articles "Évolution" and "Stigmergie" of the "Encyclopædia Universalis".Grassé also authored many works where he talks of his views on evolution and metaphysics such as "Toi, ce petit Dieu" (Albin Michel, 1971), "L’Évolution du vivant, matériaux pour une nouvelle théorie transformiste" (Albin Michel, 1973), "La Défaite de l’amour ou le triomphe de Freud" (Albin Michel, 1976), "Biologie moléculaire, mutagenèse et évolution" (Masson, 1978), "L’Homme en accusation