This topic reminds me of one of the greatest festivals called the Thanksgiving Day. If I remember it, it definitely is tomorrow. As for everyone who lives in this world, we always help others and are helped by others. We need to thank for friends even or enemies. Someone bring you fire when you walk in snow, but others pour cold water on you. They give you two kinds of completely different feelings,but both of them can improve youself. Sometimes, we think that all the achievements we have got depend on the efforts we made. We tend to ignore the help from others. In that case, we easily fail next time, because we think that we are the heros and can defeat all the difficulties. There is a great Chinese saying goes that we can't stop a man who is going to bump into the wall until he bumps into the wall. So, after experiecing a lot of exciting and sad moments, we eventually realize that throw a stick into fire can't give us enough warm, but if all of us throw our own sticks into the fire, we will happen? So, I am thankful for all the people and things that come into my life before or later!