英语翻译Take the example of Richard Wagner composing the opening

英语翻译
Take the example of Richard Wagner composing the opening to ''Rhinegold".Wagner had been occupied with the idea of the "Ring for several years,and for many months had been struggling to begin composing.On Septemder 4,1853.he reached Spezia sick,went to a hotel,covold not sleep for noise without and fever within,took a long walk the next day,and in the afternoon flung himself on a couch intending to sleep.Then at last the miracle happened for which his unscious mind had been seeking for so long.Falling into a sleeplike condition,he suddenly felt as though he was sinking in mighty flood of water,and the rush and roar soon took musical shape within his brain.He recognized that the orchestral opening to the ''Rhinegold'',which he must have carried about within him yet had never been able to put into form,had at last taken its shape within him.In this example,the conscious mind at the moment of creation Knew nothing of the actual processes by which the solution was found.