Writing stopped being fun when I discovered the difference between good writing and bad and, even more terrifying, the difference between it and true art. And after that, the whip came down.
Mothers know the difference between a broth and a consommé. And the difference between damask and chintz. And the difference between vinyl and Naugahyde. And the difference between a house and a home. And the difference between a romantic and a stalker. And the difference between a rock and a hard place.
I know the territory, I've been around. It'll all turn to dust, and we'll fall down, and sooner or later you'll be screwing around.
The difference between religion and science is the difference between thoughtless certainty and thoughtful doubt.
I'm comfortable reading science and dissecting it and discerning the difference between junk science and real science.
The difference between writing a book and being on television is the difference between conceiving a child and having a baby made in a test tube.
The difference between a novelist and someone who tinkers around with writing is this: novelists finish their books.
The difference between science and religion is the difference between a willingness to dispassionately consider new evidence and new arguments , and a passionate unwillingness to do so.
Writing never comes easy. The difference between Page 2 and Page Nothing is the difference between life and death.
The difference between travel writing as fiction is the difference between recording what the eye sees and discovering what the imagination knows. Fiction is pure joy - how sad that I could not reinvent the trip as fiction.
There's no difference between science and science fiction.
There's a difference between being able to make long distance phone calls cheaper on the Internet and walking around Riyadh with a PDA where you can have all of Google in your pocket. It's a difference in degree that's so enormous it becomes a difference in kind.
I don't think there's really any difference between art - or writing, or music - and magic. And I particularly draw the link between magic and writing. I think that they are profoundly connected.
I don't think there's an interesting boundary between philosophy and science. Science is totally beholden to philosophy. There are philosophical assumptions in science and there's no way to get around that.
I don't think there's any essential difference, at least for me, between writing poetry and writing prose.
The difference between science and the fuzzy subjects is that science requires reasoning while those other subjects merely require scholarship.