Sci-fi, but so relevant even now. As an ecologist in the book say, “Men and their works have been a disease on the surface of their plane… you cannot go on forever stealing what you need without regard to those who come after.”
Way of the peaceful warrior
Great book about finding the right teacher at the right time.
How to write your first thesis
Paul Gruba, Justin Zobel
Very clear, very concise, very accurate.
The first and last word on the principles behind language testing.