Human beings must be known to be loved; but Divine beings must be loved to be known.
Blaise Pascal
All our knowledge has its origins in our perceptions.
Leonardo da Vinci
In a good bookroom you feel in some mysterious way that you are absorbing the wisdom contained in all the books through your skin, without even opening them.
Mark Twain
The mind once enlightened cannot again become dark.
Thomas Paine
Nature is the source of all true knowledge. She has her own logic, her own laws, she has no effect without cause nor invention without necessity.
He who knows nothing is closer to the truth than he whose mind is filled with falsehoods and errors.
Thomas Jefferson
Sixty years ago I knew everything; now I know nothing; education is a progressive discovery of our own ignorance.
Will Durant
The whole of science is nothing more than a refinement of everyday thinking.
Albert Einstein
The only source of knowledge is experience.
The more you know the less you need to say.
Jim Rohn
Facts are stubborn things.
Ronald Reagan
The recipe for perpetual ignorance is: Be satisfied with your opinions and content with your knowledge.
Elbert Hubbard
Everybody is ignorant, only on different subjects.
Will Rogers
If money is your hope for independence you will never have it. The only real security that a man will have in this world is a reserve of knowledge, experience, and ability.
Henry Ford
Knowledge is the eye of desire and can become the pilot of the soul.
A little knowledge is a dangerous thing, but a little want of knowledge is also a dangerous thing.
Samuel Butler
Knowing is not enough; we must apply. Willing is not enough; we must do.
Johann Wolfgang von Goethe
The one exclusive sign of thorough knowledge is the power of teaching.
Aristotle
I am a part of everything that I have read.
Theodore Roosevelt
The doors of wisdom are never shut.
Benjamin Franklin
