Knowledge is true opinion.
Knowledge without justice ought to be called cunning rather than wisdom.
Opinion is the medium between knowledge and ignorance.
The learning and knowledge that we have, is, at the most, but little compared with that of which we are ignorant.
A good decision is based on knowledge and not on numbers.
All knowledge which ends in words will die as quickly as it came to life, with the exception of the written word: which is its mechanical part.
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.
Where there is shouting, there is no true knowledge.
For, verily, great love springs from great knowledge of the beloved object, and if you little know it, you will be able to love it only little or not at all.
Knowledge of the past and of the places of the earth is the ornament and food of the mind of man.
All our knowledge has its origins in our perceptions.
The natural desire of good men is knowledge.
New knowledge is the most valuable commodity on earth. The more truth we have to work with, the richer we become.
Faith is a knowledge within the heart, beyond the reach of proof.
Where all is but dream, reasoning and arguments are of no use, truth and knowledge nothing.
No man's knowledge here can go beyond his experience.
The improvement of understanding is for two ends: first, our own increase of knowledge; secondly, to enable us to deliver that knowledge to others.
Reading furnishes the mind only with materials of knowledge; it is thinking that makes what we read ours.
The only fence against the world is a thorough knowledge of it.
The greater our knowledge increases the more our ignorance unfolds.
The goal of education is the advancement of knowledge and the dissemination of truth.
All the knowledge I possess everyone else can acquire, but my heart is all my own.
Liberty cannot be preserved without general knowledge among the people.
Knowledge is speaking, Wisdom is listening.