Born Quote by Louis Pasteur

Without theory, practice is but routine born of habit. Theory alone can bring forth and develop the spirit of invention. ... [Do not] share…

— Louis Pasteur

Everything can look good in theory and in practice it all falls apart.

— Derek Carr

Modern psychology teaches that experience is not merely the best teacher, but the only possible teacher.. There is no war between theory and practice.…

— Charles Kettering

Theory without practice is just as incomplete as practice without theory.

— Assata Shakur

In theory, theory and practice are the same. In practice, they are not.

— Albert Einstein

I often encountered books by academics and others who had not actually done what they had written about. They tend to create artificial simplicity;…

— James M Strock

“The world can doubtless never be well known by theory: practice is absolutely necessary.”

— Lord Chesterfield

Theory without practice is of little value, whereas practice is the proof of theory.Theory is the knowledge, practice the ability.

— Alois Podhajsky

You have to connect your work to what people are doing. A good way is to construct a bridge between theory and practice -…

— Martha Nussbaum

For the theory-practice iteration to work, the scientist must be, as it were, mentally ambidextrous; fascinated equally on the one hand by possible meanings,…

— George E. P. Box

Theory is when you know something, but it doesn't work. Practice is when something works, but you don't know why. Programmers combine theory and…

— Anonymous

We see many persons talking the most wonderfully fine things about charity and about equality and the rights of other people and all that,…

— Swami Vivekananda