Having knowledge but lacking the power to express it clearly is no better than never having any ideas at all. – Pericles
A man of knowledge lives by acting, not by thinking about acting. – Carlos Castaneda
To know what you know and what you do not know, that is true knowledge. – Kong Fu Zi
Knowledge is soon changed, then lost in the mist, an echo half-heard. – Gene Wolfe
A loving heart is the beginning of all knowledge. – Thomas Carlyle
The difference between a successful person and others is not a lack of strength, not a lack of knowledge, but rather a lack of will. – Vince Lombardi
Whoever undertakes to set himself up as a judge of Truth and Knowledge is shipwrecked by the laughter of the gods. – Albert Einstein
Science investigates religion interprets. Science gives man knowledge which is power religion gives man wisdom which is control. – Martin Luther King, Jr.
Beware of false knowledge it is more dangerous than ignorance. – George Bernard Shaw
The gift of fantasy has meant more to me than my talent for absorbing positive knowledge. – Albert Einstein
There comes a time when the mind takes a higher plane of knowledge but can never prove how it got there. – Albert Einstein
Knowledge will give you power, but character respect. – Bruce Lee
A little knowledge that acts is worth infinitely more than much knowledge that is idle. – Khalil Gibran
Carry out a random act of kindness, with no expectation of reward, safe in the knowledge that one day someone might do the same for you. – Princess Diana
The man of knowledge must be able not only to love his enemies but also to hate his friends. – Friedrich Nietzsche
True knowledge exists in knowing that you know nothing. – Socrates
Knowledge speaks, but wisdom listens. – Jimi Hendrix
The greater our knowledge increases the more our ignorance unfolds. – John F. Kennedy
The doorstep to the temple of wisdom is a knowledge of our own ignorance. – Benjamin Franklin
Knowledge of the self is the mother of all knowledge. So it is incumbent on me to know my self, to know it completely, to know its minutiae, its characteristics, its subtleties, and its very atoms. – Khalil Gibran