At the coming of the new year， it is also the time for one of the biggest tennis matches， the Australian Open. Since Li Na won her second grand slam here， more Chinese people fall in love with tennis. One of the popular male players， Roger Federer， who is more than 30， but he is still in the top level. The fans hope their hero can enjoy the match and they didn’t expect the next grand slam. But Roger made it happen again. He defeated his great rival， Nadal and won Australian Open. The world was cheering for him， and they witnessed this great man to make his career successful at the old age. If we have dreams， it is never too late to pursue. People always take the age as the excuse， actually， they lack of persistence， which differs them from successful men.