(Inclusão de uma citação)
::- ''Education, I believe, would be much more effective if its purpose was to ensure that by the time they leave school or university every boy and girl should know how much they do not know, and be imbued with a life-long desire to know it.''
:::- ''A smallholding on Parnassus - vol. 12, Página 19, de [[William John Haley]] - Published for the National Book League by the Cambridge University Press, 1954 - 23 páginas''
* "Agrada-me mais a dúvida do que o saber".