I worked in the NHS as a hospital orderly during my national service, and people thought it was a noble service. But over the years it's lost its humanity.
David HockneyWhen you stop doing something, it doesn't mean you are rejecting the previous work. That's the mistake; it's not rejecting it, it's saying, 'I have exploited it enough now and I wish to take a look at another corner.'
David Hockney