We are living in a modern society in which many people care more about their appearance. There are many boutiques, fashion shops served for young people. It is very good if you have good appearance, in my opinion you should pay enough attention to your appearance because values inside your body are the most important things.
In the past decades, when people just only care about their first and essential demand that is food, nowadays, when people feel satisfied with the first demand, they are looking for the others to make them feel happy and pleased. Someone like shopping, playing football, tennis or going to the gym... these will make people feel more confident and help them work diligently and more effectively.
Moreover, there are a lot of jobs that require perfect appearance, for example: compere, actor and actress, receptionist, marketing assistant... People do these jobs must have perfect appearance because they communicate much with others and often appear on TV or other kinds of media.
Although your abilities and your skills are the key to succeed, but appearance play a very important role in your life. If you have a good appearance, you easily communicate with others and that makes your work more influent. In a job interview or meeting with a customer, first impression is very grand, even it would be everything. The interviewee will judge you through your appearance first or if you are staff of a company you will be your company's representative talking with client.
Nowadays, some people concentrate too much on their appearance, that is not necessary, even just a waste of time. You do not have to wear like a superstar while you just normally do a job not like a star. Most importantly, you must learn how to get dressed and behave in each situation in your life.