Communication Quote by Thomas Merton

“Wise men speak only of what they know”

— J.R.R. Tolkien

The wise speak only of what they know

— Anonymous

He is wise who knows the sources of knowledge - where it is written and where it is to be found.

— Anonymous

Wise men speak because they have something to say

— Plato

“I do not know who I am, said the wise man, and went his way of knowledge unto the end of days.”

— Sir Kristian Goldmund Aumann

A wise man knows his ignorance; a fool thinks he knows everything.

— Anonymous

“A wise person is the one who knows what he knows and what he does not know.”

— Mohith Agadi

“Could mankind declare it was truly wise? Did man know everything on earth, or would he ever? Certainly not!”

— E.A. Bucchianeri

“A wise man knows he knows nothing. A fool thinks they know all.”

— Michael Chatfield

The wise man is one who knows what he does not know.

— Anonymous

When a wise man does not understand, he says: "I do not understand." The fool and the uncultured are ashamed of their ignorance. They…

— Frank Herbert

“The wise ones say that there is knowing in the knowing that one doesn’t know. [122]”

— Unathi Magubeni