阅读下面的材料,根据要求写一篇不少于800字的文章。台后一帘深色幕布,台上一架钢琴,柔和的灯光洒在黑白键上,人们屏息等待。女钢琴家悄然出现,衣着简朴。演奏家上台,谁不身着华美的演出服,光彩夺目?人们就此问她,她的回答是:“人,要隐于音乐背后。”女钢琴家的话耐人寻味。有人感佩不已,有人不以为然,有人感到了缺憾,有人联想到人生的诸多方面…… Read the following materials and write an article of no less than 800 words as required. Behind the curtain was a curtain of darkness, a piano on the stage, soft lights sprinkled on the black and white keys, and people waited. Female pianists appear quietly and their clothes are simple. When the performer comes to power, who is not dressed in gorgeous costumes and dazzling? People ask her this, and her answer is: “People must hide behind the music.” The words of a female pianist are thought-provoking. Some people feel that they are overwhelmed. Some people are not convinced. Some people feel that they are short of regret. Some people think of many aspects of life...