动物心理学教授和行为科学家则截然不同。
Professor Coren, who has studied Mr. Bekoff's work (animal psychology is a tight-knit field), said that the yellow snow experiment offered proof that dogs have a sense of themselves versus other dogs.Coren教授研究过Bekoff的著作(动物心理学是一个紧密结合的领域),他说黄雪实验证明狗有自己vs其他狗的意识。