Writing can be (among other things), a safety valve. (1949) - Wide Sargasso Sea

(How much in your books comes from personal experience?) RHYS: If you experience a thing you know you can write it so much more, but life's one thing, a book's another.

He was intimately acquainted with the police of three countries, and he sat alone in a small restaurant not far from the Boulevard Montparnasse sipping an apéritif moodily, for he disliked Montparnasse and detested solitude. He had left his native Montmartre to dine with a lady and had arrived twenty minutes late. She was not of those usually kept waiting and she had already departed.
'Sacré Floriane', muttered the Chevalier. He looked at a Swedish couple at the next table, at the bald American by the door, and at the hairy Anglo-Saxon novelist in the corner, and thought that they were a strange-looking lot, and exceedingly depressing. (Quelles gueules qu'ils ont, was how he put it.)...

It's funny when you feel as if you don't want anything more in your life except to sleep, or else to lie without moving. That's when you can hear time sliding past you, like water running. (Part two, 1st section)