Race was thick in the O.J. Simpson case from the very beginning, but it wasn't evident. And I think the O.J. Simpson case revealed that there is subtle race, and there is sophisticated race, and there's evident and observable race.
If you're living with a scientist, you see the world differently than you do with a humanist. It's in some ways very subtle, the differences in perceiving reality.
I find I can write for two lines, and then I have nothing else to say. For me, the only way to find something comes through the sentence level and sticking with the sentences that give a subtle feeling that there's something more to say.
If the United States wants access to Chinese, Indian or Vietnamese markets, we must get access to theirs. U.S. protectionism is very subtle but it is very much there.