Construction Quote by Jean Piaget

“Logic may be conceived as ruling out what is absolutely impossible, and thus determining the field of what in the absence of empirical knowledge…

— Morris F. Cohen

To rely solely on logic is in essence to operate within a structure of limited knowledge and understanding.

— Stephan Labossiere

“Logic requires knowledge.”

— Kamil Alvi

Logic is the foundation of the certainty of all the knowledge we acquire.

— Leonhard Euler

Knowledge is awareness, and to it there are many paths, not all of them paved with logic.

— Louis L'Amour

There can be no doubt that the knowledge of logic is of considerable practical importance for everyone who desires to think and to infer…

— Alfred Tarski

“Knowledge’s surest logic is the lack of knowledge.”

— Sorin Cerin

Logic has virtually nothing to do with the way we think.

— David Mumford

Applied properly, it [logic] can overcome any lack of wisdom, which one only gains through age and experience.

— Christopher Paolini

Knowledge is power. If it is not applied properly to create, let there be no doubts, it will destroy.

— Haile Selassie

All human knowledge takes the form of interpretation.

— Walter Benjamin

Logic takes care of itself; all we have to do is to look and see how it does it.

— Ludwig Wittgenstein