“The things that are said in literature are always the same. What is important is the way they are said. Looking for metaphors, for example: When I was a young man I was always hunting for new metaphors. Then I found out that really good metaphors are always the same.”

“The facts of nature are what they are, but we can only view them through the spectacles of our mind. Our mind works largely by metaphor and comparison, not always (or often) by relentless logic. When we are caught in conceptual traps, the best exit is often a change in metaphor — not because the new guideline will be truer to nature (for neither the old nor the new metaphor lies “out there” in the woods), but because we need a shift to more fruitful perspectives, and metaphor is often the best agent of conceptual transition.”

“But that was the thing about metaphors, those tricky comparisons of dissimilar things. They weren't always tricky. Or dissimilar.”

“Covers, so many covers, so many different, delectable pictures, and although, metaphorically speaking, it is the thing I hate most, when it comes to literature I always judge books by their covers. First the cover will catch my eye, then I read the back of the book, and then finally the first page.”

“I don't want to be a simile anymore,' I said. "I want to be a metaphor.”

“All fiction is metaphor. Science fiction is metaphor. What sets it apartfrom older forms of fiction seems to be its use of new metaphors, drawn fromcertain great dominants of our contemporary life -- science, all the sciences,and technology, and the relativistic and the historical outlook, among them.Space travel is one of these metaphors; so is an alternative society, analternative biology; the future is another. The future, in fiction, is ametaphor.A metaphor for what?If I could have said it non-metaphorically, I would not have written all thesewords, this novel; and Genly Ai would never have sat down at my desk and usedup my ink and typewriter ribbon in informing me, and you, rather solemnly,that the truth is a matter of the imagination.”