Hanif Kureishi in New York Times. Here
If you’re writing and you get stuck, and you then make tea, while waiting for the kettle to boil the chances are good ideas will occur to you. Seeing that a sentence has to have a particular shape can’t be forced; you have to wait for your own judgment to inform you, and it usually does, in time. Some interruptions are worth having if they create a space for something to work in the fertile unconscious. Indeed, some distractions are more than useful; they might be more like realizations and can be as informative and multilayered as dreams. They might be where the excitement is. You could say that attention needs to be paid to intuition; that one can learn to attend to the hidden self, and there might be something there worth listening to.
It is said that distractions are too easy to come by now that most writers use computers, though it’s just as convenient to flee through the mind’s window into fantasy. In the end, a person requires a method. He must be able to distinguish between creative and destructive distractions by the sort of taste they leave, whether they feel depleting or fulfilling. And this can work only if he is, as much as possible, in good communication with himself — if he is, as it were, on his own side, caring for himself imaginatively, an artist of his own life.
As we as a society become desperate financially, and more regulated and conformist, our ideals of competence become more misleading and cruel, making people feel like losers. There might be more to our distractions than we realized we knew. We might need to be irresponsible. But to follow a distraction requires independence and disobedience; there will be anxiety in not completing something, in looking away, or in not looking where others prefer you to. This may be why most art is either collaborative — the cinema, pop, theater, opera — or is made by individual artists supporting one another in various forms of loose arrangement, where people might find the solidarity and backing they need.