To prove that cooking actually does save energy, Wrangham partnered with Stephen Secor, a University of Alabama biologist who studies the evolutionary design of the digestive system.

• 为了证明熟食真的可以节省能量，蓝翰与阿拉巴马大学的生物学家塞科（StephenSecor）合作，塞科研究的是消化系统的演化设计。