Everything you need to understand or teach A Mathematician's Apology by G. H. Hardy.
Godfrey Harold (G. H.) Hardy's A Mathematician's Apology, first published in 1940 in England, is the memoir of the world-renowned mathematician, written in the last few years of his life while he was in failing health. The work is written in the form of an apology, which in literary terms means a defense. In this case, Hardy is defending his career as a theoretical mathematician. To make the defense comprehensible to the layperson, Hardy...