In her essay "Learning from the Chimpanzees: A Message Humans Can Understand," Jane Goodall talks about her early work with chimpanzees in Gombe National Park. She says, "When I began my study of wild chimpanzees in 1960 at Gombe Stream Research Center, it was not permissible, at least not in ethological circles, to talk about an animal's mind" (Goodall). This quote shows that, back then, scientists didn't think animals had thoughts or emotions like people. But Goodall's research revealed that chimpanzees use tools, show emotions, and have complex social lives. This changed how scientists…