puits (1) spectacle (1) laboratoire (1) évolution (1) thèse (1) Color (1) Context (1) Language (1) Communication (1) Social interaction (1) Signs and symbols (1) Signs and signboards (1) Organization (1) Human beings (1) Language and languages (1) Experiments (1) Evolution (1) Concepts (1) Communication (1) Color (1) Languages (1) Transmission (1) Evolution (1) Behavior (1) Organization (1) Quantity (1) Experiments (1) langues (1) roman (1)