There are two kinds of cryptography in this world: cryptography that will stop your kid sister from reading your files, and cryptography that will stop major governments from reading your files.
I think a lot about race and the burdens of representation. There's an idea that because I'm writing a book set around the time of the Great Migration, and happen to be black, I'm trying to write a definitive account of the Great Migration, the so-called "black experience. " That's not what I'm doing, and it can be frustrating.