Textbooks on rhetoric. Aristotle’s book is okay. I also had a book from the 1950s. They didn’t teach me logic, but taught me how other people think. Or, a

Textbooks on rhetoric. Aristotle’s book is okay. I also had a book from the 1950s. They didn’t teach me logic, but taught me how other people think. Or, at least how they act after you communicate to them.