"Finding a title for a book is something that I work really hard at ... So, in Salt, I realized that the book was a lot about how people live on the earth together and who has access to the resources of the earth. So salt was a very specific thing that people needed, but it's also symbolic because of the way it comes out of the earth."

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I stopped reading music reviews because it's somebody having a knee-jerk reaction to a song. I realized that that's not the definitive interpretation. It won't last long. It's a fleeting thing. What matters are people's relationships with these things over time and sometimes songs just take a really long time to reveal their true identity.

— Sam Roberts