I did wonder that too. I am all for reading "inspirational" quotes / memes but I would much rather they just say "unknown" than attributing the message to someone whose body of work can be searched easily or has been researched / followed as intensely as Bukowski.
They'll be saying it was in a...
Found this on a random search
http://books.google.co.uk/books?id=3CoEAAAAMBAJ&pg=PA23&lpg=PA23&dq=van dyke parks find what you love and let it kill you&source=bl&ots=-Nnae9wiwM&sig=cQ3x17PFVu690B1
About 3/4's down the page has the quote....could this be proof it's kinky via van dyke??? (Never...