When I had just finished my schooling and was looking for a job, a friend put me in touch with an absurdly well-connected British biographer who, she assured me, would help me find the professional position of my dreams. I wrote and asked him whether we might meet, explaining that I would appreciate his advice on securing literary work and enclosing some of my early efforts. He duly invited me for tea. The advice I had in mind sounded like this: “You must call so-and-so at this number and say I suggested it and he will publish you and give you loads of money.” After giving me a cup of weak tea—no sandwiches, no pastry, not even sugar or milk—he said, “I have only one piece of advice for you. Have a vision and cleave to it.” We then discussed the weather for twenty minutes.
– Andrew Solomon
http://www.newyorker.com/books/page-turner/the-middle-of-things-advice-for-young-writers