sometimes, something is not like what we thought.we may force ourselves' attention to others.we may consider ourselves as a perfect people,committing is not because of ourselves.we are the whole world,we are not happy when others do something harm to our benefit.so as you know ,we are so self --superiority.the above is my talking content with my classmate tonight.truely,it's high time that we should rethink ourselves frquently,maybe saying self--reflection every day just as the old saying.my friends also tell me that I'm arrogant .I must learn how to contain others.yes, I know sometimes I will express the will that I don't like others or scorn something.certainly,I make a clear in my heart that it is a right common for me.I also try to make a change,but it fail,no matter how hard I try,in some situation,my scorn will occur.I tell them I make a effort to change that,but the plot is not like what I weaved.then I tell my friends maybe a people should have some characters,just like the instinct,my scorn is not like what you think.so I hope when you read the article,give me some your opinions,thanks.