From his many writings about his own experiences, we know that he was determined to get well paid for his work. He came from a well-off background but sought independence. He switched careers, from law to government adviser so as to be able to earn more (which made sense then; today the trajectory might be in the opposite direction. He coped with serious setbacks. His first novel was extremely popular but he made no money from it because of inadequate copyright laws. Later, he negotiated better contracts. He was very competent in financial matters and kept meticulous records of his income and expenditure. He liked what money could buy — including … a stylish house-coat (his study has no heating). But for all this, money and money worries did not dominate his inner life. He wrote with astonishing sensitivity about love and beauty. He was completely realistic and pragmatic when it came to money but this did not lead him to neglect the worth of exploring bigger, more important concepts in life.

[Blue] has a peculiar and almost indescribable effect on the eye. As a hue it is powerful — but it is on the negative side, and in its highest purity is, as it were, a stimulating negation. Its appearance, then, is a kind of contradiction between excitement and repose.