When, at the age of 18 or 19, Collier was asked by his father what he had chosen as a vocation, his reply was, "I want to be a poet." His father indulged him; over the course of the next ten years Collier lived on an allowance of two pounds a week plus whatever he could pick up by writing book reviews and acting as a cultural correspondent for a Japanese newspaper. During this time, being not overly burdened by any financial responsibilities, he developed a penchant for games of chance, conversation in cafes and visits to picture galleries. He never attended university.