“There can never be world peace until we learn to live in harmony with nature as well as with each other,” says UN Messenger of Peace Jane Goodall on Sunday’s Peace Day. “Think beyond conflict. Think to the world we all would love to live in.” The primatologist and conservationist, who for over 60 years has worked to protect the natural world and all its inhabitants, calls on everyone to strive for a better future for all: “If we look at the whole picture, we‘re bound to feel hopeless and helple