jeffmcmahan Karma 388 Created 9 years ago About [ my public key: https://keybase.io/jeffmcmahan; my proof: https://keybase.io/jeffmcmahan/sigs/LkRxkjFGiURCcGAZhebTYaCjrrZ6HbydIvnH9FJA2HE ] All submissions on HN · View profile on HN