"To know that we know what we know, and to know that we do not know what we do not know, that is true knowledge."

Knowledge,

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"To know that we know what we know, and to know that we do not know what we do not know, that is true knowledge."

Exlpore more Knowledge quotes

"There is only a perspective seeing, only a perspective "knowing"; and the more affects we allow to speak about one thing, the more eyes, different eyes, we can use to observe one thing, the more complete will our "concept" of this thing, our "objectivity," be."

Friedrich Nietzsche, German Philosopher

Knowledge, Perspective, Truth, Observation, Philosophy

"Knowledge is invariably a matter of degree: you cannot put your finger upon even the simplest datum and say this we know."

T. S. Eliot, American Poet

Knowledge,

"Science is a proven concept with standards. Wisdom is the knowledge of life that we learn by living it."

Debasish Mridha, American Author

Knowledge, Science, Wisdom, Truth, Living

"If we knew what is already there, there will be no need for research."

Lailah Gifty Akita, Ghanaian Author

Knowledge, Answers, Research, Discovery

"One of the most important gifts that you can give to yourself is the gift of self-education, that is the best way to grow on constant basis."

Sunday Adelaja, Nigerian Author

Knowledge, SelfEducation, Growth, Learning, Empowerment

"All knowledge that Science has acquired so far, has been through the concentration of the powers of the mind."

Abhijit Naskar, Indian Author

Knowledge, Truth, Wisdom, Power, Future

"If you begin to read, you find the answers you seek."

Lailah Gifty Akita, Ghanaian Author

Knowledge, Reading, Answers, Find, Wisdom

"Understand the concept of time and find ways to maximize it effectively."

Sunday Adelaja, Nigerian Author

Knowledge, Time, Understanding, Efficiency, Optimization

"Why must ignorance be destroyed? Because it is the number one destroyer of the people of God."

Sunday Adelaja, Nigerian Author

Knowledge, Ignorance, Destruction, God

"Oh, my dear Vimes, history changes all the time. It is constantly being re-examined and re-evaluated, otherwise how would we be able to keep historians occupied? We can't possibly allow people with their sort of minds to walk around with time on their hands."

Terry Pratchett, English Author

Knowledge, History, Wisdom, Truth, Future

Explore more quotes by Nicolaus Copernicus

"So far as hypotheses are concerned, let no one expect anything certain from astronomy, which cannot furnish it, lest he accept as the truth ideas conceived for another purpose, and depart from this study a greater fool than when he entered it."

Truth, Ideas, Purpose, Astronomy

"Therefore, having obtained the opportunity from these sources, I too began to consider the mobility of the earth."

Opportunity, Earth

"We regard it as a certainty that the earth, enclosed between poles, is bounded by a spherical surface."

Certainty, Earth

"For it is the duty of an astronomer to compose the history of the celestial motions through careful and expert study."

History, Duty, Study

"Moreover, since the sun remains stationary, whatever appears as a motion of the sun is really due rather to the motion of the earth."

Earth, Sun

"First of all, we must note that the universe is spherical."

First, Universe

"Not a few other very eminent and scholarly men made the same request, urging that I should no longer through fear refuse to give out my work for the common benefit of students of Mathematics."

Men, Work, Fear, Mathematics

"I can easily conceive, most Holy Father, that as soon as some people learn that in this book which I have written concerning the revolutions of the heavenly bodies, I ascribe certain motions to the Earth, they will cry out at once that I and my theory should be rejected."

Father, People, Earth, Theory

"At rest, however, in the middle of everything is the sun."

Rest, Sun

"Although all the good arts serve to draw man's mind away from vices and lead it toward better things, this function can be more fully performed by this art, which also provides extraordinary intellectual pleasure."

Art, Man, Mind, Pleasure