you got a job in an office. in which to get to it you always had to use the subway, where you had to get off there was always a homeless man who had a guitar with which he played some songs to earn a living, you were getting off the subway when you saw the usual homeless man, no one was paying attention to him that day so you wanted to give him a coin and when he saw you he just left his guitar for a moment. "Hello what is it that you desire?". He said kindly and politely.