A Mathematician's Apology
- He was getting old and found it more difficult to work on mathematics. He spent time writing the essay instead because discovering new mathematical ideas was now too hard for him.
- He believed that mathematics should be investigated for interest, instead of for making other things like weapons.
- "Hardy biography". www-history.mcs.st-andrews.ac.uk. Retrieved 2009-04-04.
- G. H. Hardy, A Mathematician's Apology, Cambridge University Press (1940). 153 pages. Template:Catalog lookup linkScript error: No such module "check isxn"..