If you want to improve your social circle, you must first make yourself better. Because only when you become excellent will you attract more excellent people. It's like if you want to be a member of top student, you must first make yourself a top student. Only in this way can you share some learning experience with others, which is beyond the reach of a scum. So the environment is very important, and the environment can shape people. If you can grow up in a good environment, your future life will be different from ordinary people. Because you pay more and spend more time than those people. Getting is always in direct proportion to effort. A person who doesn't work hard, why does God want him to be the master? Because God is fair to everyone.