书接上回（原来缩小引用挺简单，这下舒服了），今天看完第三章，讲的是比较基础的，交感神经和副交感神经兴奋导致的新陈代谢率变动，下一章讲相关的器官和激素 
THREE: Dieting and the Biggest Losers: Why Our Metabolism Can Change Dramatically

What The Biggest Loser fails to show is the long-term effects on the contestants. We are supposed to believe that the new life the show has given them will be permanent. They are saved, with all the effort they have put in, and have fina...