What Do You Say After You Say Hello?

Books I'm glad I've read: The Inner Game of Tennis Impro by Keith Johnstone Seeing Like a State The Timeless Way of Building Linear and Geometric Algebra by Alan Macdonald Meditations by Marcus Aurelius (read this one thrice) The Tao of Pooh Science, Strategy and War: The Strategic Theory of John Boyd The Drama of the Gifted Child Interaction Ritual What Do You Say After You Say Hello? Of niche use: Mathematics: its Content, Methods and Meaning - mostly useful for figuring out what math you don't know. I recommend reading it at a fairly decent pace, and noting what subjects don't sound like an overview of something you've already learned.