探寻动物的内在灵性
乔纳森·贝肯伯认为，狒狒能够表现出悲伤的情绪，鸡能够识别美丑。而人类对待动物的方式让他痛心不已。这位动物行为学家向詹姆斯·兰德森讲述了它们的感受。
Exploring the inner lives of animals
Baboons show grief and chickens can spot beauty, says Jonathan Balcombe, who is saddened by how humans treat animals. The animal-behaviour scientist tells James Randerson a bit about how they feel.
