The narrator asks the doctor if the sensitivity of his ear will last as long as his work does not require professional hearing. The doctor replies that it will. The narrator tells the doctor that he is half a spy and that the "most important skill" is overhearing
The narrator asks the doctor if the sensitivity of his ear will last as long as his work does not require professional hearing. The doctor replies that it will. The narrator tells the doctor that he is half a spy and that the "most important skill" is overhearing