The law does not limit what you can do with my work within your human mind, but that's it. I don't think there needs to be a separate license simply because bas

The law does not limit what you can do with my work within your human mind, but that's it. I don't think there needs to be a separate license simply because basic "all rights reserved" copyright by its spirit already precludes use as training data. The letter may need to be clarified to avoid people drawing these parallels between human mind and silicon thinking it grants some extra rights, but we'll see what the courts say.