Knowledge :
Knowledge is power.	- Francis Bacon
The dawn of knowledge is usually he false dawn.	- Bernard De Yoto
If a little knowledge is dangerous, where is the man who has so much as to be out of danger?	- T. H. Huxley
Never think that you already know all. However highly you are appraised, always have the courage to say to yourself I am ignorant.	- Ivan Pavlov
No man is the wiser for his learning.	- John Selden