Still, say many nutrition and obesity experts, the basic underlying principles of weight loss and maintenance are the same: you have to eat a healthy diet and increase your exercise. People who lose weight and keep it off tend to eat significantly healthier foods and do a lot more exercise than the average American.

　　不過，也有不少的營養師和肥胖病專家表示，減重和保持的基本原則還是相同的：你必須養成健康飲食的習慣，同時增加體育運動。能夠在減肥之后有效的保持成果的人們通常在飲食方面非常的健康，并且要比普通人更加多的參與運動。

　　But what may shift between weight-loss and maintenance phases is a person's mindset: rather than focusing on actively losing weight in the short term, people have to start focusing on long-term, permanent lifestyle changes and behaviors, if they want to maintain the weight that's been lost. The key to success, experts agree, is motivation, not necessarily the particulars of your weight-loss program.

　　不過在減重和維持兩者之間起著最關鍵作用的還是人本身的心態，我們不應該僅僅是追求在短時間內減輕體重，如果想保持減肥的成效，那么就應該是樹立起長期的生活方式，改變習慣。在專家們看來，成功的關鍵是保持動力，這不僅僅是在你的減肥計劃中的某一部分，應該是貫穿始終的。