It is widely known that the professional sport stars earn higher salary than others. Such as even more significant professions. Whether it is fair or not has been argued for a long period of time.
In modern time, sports as a kind of occupation are motivating the operation of economy. Undoubtedly, sport stars endowed with some special physical talents are taking the lead in every sport program. The perfect shows from them spread the whole world by means of the advanced media technology. Almost all the human beings are watching them. As a result, lots of industries are swiftly pushed forward. Then, the entire social economy is activated through this chain effect. It can be said that some sport elites bring about the prosperity of general economy. So, they deserve to earn more money than people in other professions.
Some people, however, worked in more important field, earn much lower salary than sportsman, is that fair? People who devote their whole lifetime in significant fields such as biology, genetic research, physiology as well as aeronautic are worthy to be highly respected by the entire intelligent creature. It is mainly because that the advancement of human civilization is resulted from their eminent achievements. Therefore, the price of their jobs is uncountable.
In my opinion, the real meaning of our professions is weighted not by the salary we can be paid but by the degree of devotion to human progress. Moreover, professional athletes can not make full use of their unusual competence without the advanced scientific technology.
In conclusion, professional sport stars, act as a part of the chain of social economy, indeed have higher income/the best-paying than other people. Nevertheless, people who played an indispensible role in history of human development are priceless.