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Knowledge Quotes by Henri Poincare
- It is by logic we prove. It is by intuition we discover.
- So is not mathematical analysis then not just a vain game of the mind? To the physicist it can only give a convenient language; but…
- The mathematical facts worthy of being studied are those which, by their analogy with other facts, are capable of leading us to the knowledge of…
- Mathematical discoveries, small or great are never born of spontaneous generation They always presuppose a soil seeded with preliminary knowledge and well prepared by labour,…
- There are no solved problems; there are only problems that are more or less solved.
- The mathematical facts worthy of being studied are those which, by their analogy with other facts, are capable of leading us to the knowledge of…
More Knowledge Quotes
- We live in an age of instant knowledge. And there's almost a sense of entitlement to that. — J. J. Abrams
- Men of sense often learn from their enemies. It is from their foes, not their friends, that cities learn the lesson of… — Aristophanes
- Excellence is an art won by training and habituation. We do not act rightly because we have virtue or excellence, but we… — Aristotle
- Those that know, do. Those that understand, teach. — Aristotle
- The one exclusive sign of thorough knowledge is the power of teaching. — Aristotle
- All men by nature desire knowledge. — Aristotle
- It is not once nor twice but times without number that the same ideas make their appearance in the world. — Aristotle
- Compassion is a practically acquired knowledge, like dancing. You must do it and practice diligently day by day. — Karen Armstrong
- Research is creating new knowledge. — Neil Armstrong
- Real knowledge, like everything else of value, is not to be obtained easily. It must be worked for, studied for, thought for,… — Thomas Arnold
- The health of the people is of supreme importance. All measures looking to their protection against the spread of contagious diseases and… — Chester A. Arthur
- People who think they know everything are a great annoyance to those of us who do. — Isaac Asimov