请根据文章内容判断下面句子的正误。 How far would you go to improve your appearance? From wearing makeup to more extreme things like plastic surgery, people have tried many different ways of improving their appearance over the years. The most painless ways you can do to improve your appearance are through good diet and regular exercise. However, these things take a lot of self-discipline and hard work, and it seems that most people would prefer a “quick fix” --- something they can just pay for and immediately see results. Botox injections are an example of a “quick fix”. This is when the doctor injects a substance into your skin in order to freeze the muscles and make you appear younger. It has become a very popular treatment, especially in Hollywood. Liposuction is another “quick fix”. In this treatment, the fat is sucked from your body, making you immediately thinner. Of course, this is easier than dieting, but does that make it better? Plastic surgery may seem like a drastic step to take, but as it becomes cheaper, more and more people are getting it done. South Korea may currently be the country with the highest rate of plastic surgery, with around one in every five women going under the knife recently. 句子: Dieting is easier than liposuction.