Communication Quote by Oliver Sacks

Speech is but the incorporation of thought.

— Joseph Joubert

Most of us do not use speech to express thought. We use it to express feelings.

— Jennifer Stone

Speech is external thought, and thought internal speech.

— Antoine Rivarol

Some people think more than they speak.

— Ritu Ghatourey

Think all you speak, but speak not all you think.

— GODWIN

Speech is the index of the mind.

— Seneca the Younger

Think before you speak but do not speak everything that you think.

— Vikrant Parsai

Beware, all too often we say what we hear others say. We think what we are told that we think. We see what we…

— Octavia E. Butler

“We consider speech to be the result of thought (we have a thought, then select a sentence with which to express it), but thought…

— George Saunders

Speech is the mark of humanity. It is the normal terminus of thought.

— Susanne Katherina Langer

It is amazing how much a thought expands and refines by being put into speech: I should think it could hardly know itself.

— Letitia Elizabeth Landon

Man does not speak because he thinks; he thinks because he speaks. Or rather, speaking is no different than thinking: to speak is to…

— Octavio Paz