The goal of mankind is knowledge ... Now this knowledge is inherent in man. No knowledge comes from outside: it is all inside. What we say a man 'knows', should, in strict psychological language, be what he 'discovers' or 'unveils'; what man 'learns' is really what he discovers by taking the cover off his own soul, which is a mine of infinite knowledge.
Swami VivekanandaYou nourish your minds by reading books. There is no good in doing that unless you hold it also as a sacrifice to the whole world. For the whole world is one; you are rated a very insignificant part of it, and therefore it is right for you that you should serve your millions of brothers rather than aggrandise this little self
Swami Vivekananda