Acting Quote by Sophocles

The test of all knowledge is experiment.

— Richard P. Feynman

The true method of knowledge is experiment.

— William Blake

The test of all knowledge is experiment. Experiment is the sole judge of scientific truth.

— Richard P. Feynman

There are times in life when you are tested before you've had a chance to learn the lesson.

— Anonymous

Knowledge is nothing without action. Nothing changes until you do something. What you do will directly determine what you learn.

— James A. Belasco

Knowledge must come through action.

— Sophocles

Knowledge is like paint; it does no good until it is applied.

— Doe Zantamata

If knowledge is not put into practice, it does not benefit one.

— Muhammad Tahir-ul-Qadri

Be patient, for it is from doubt that knowledge is born.

— Khalil Gibran

Knowledge is something which is all around us all the time, its up to us if we have to get it or not.

— Sanji-Paul Arvind

Knowledge is recognizing what you know and what you don't.

— Confucius

Knowledge is just opinion that you trust enough to act upon.

— Orson Scott Card