“Nothing has such power to broaden the mind as the ability to investigate systematically and truly all that comes under thy observation in life.”

— Marcus Aurelius, book Meditations

III, 11
Meditations (c. 121–180 AD), Book III

Adopted from Wikiquote. Last update June 3, 2021. History

Help us to complete the source, original and additional information

Do you have more details about the quote "Nothing has such power to broaden the mind as the ability to investigate systematically and truly all that comes under …" by Marcus Aurelius?

Marcus Aurelius photo

Marcus Aurelius400

Emperor of Ancient Rome 121–180

Related quotes

“Whence has come thy lasting power.”

William Edward Hartpole Lecky (1838–1903) British politician

On an old Song. Reported in Bartlett's Familiar Quotations, 10th ed. (1919).

“All nations before thee are as nothing. Observe, before thee; not within thee. Such are they in the judgment of thy truth, but not such in regard to thy affection.”

John Calvin book Institutes of the Christian Religion

Book 3, Chapter 2, Section 25, p. 479
Institutes of the Christian Religion (1536; 1559)

“Nor knowest thou what argument
Thy life to thy neighbor's creed has lent.
All are needed by each one;
Nothing is fair or good alone.”

Ralph Waldo Emerson (1803–1882) American philosopher, essayist, and poet

Each and All
Bartlett's Familiar Quotations, 10th ed. (1919)
Variant: Nor knowest thou what argument
Thy life to thy neighbor's creed has lent.
All are needed by each one;
Nothing is fair or good alone.

“Love all, trust a few,
Do wrong to none: be able for thine enemy
Rather in power than use; and keep thy friend
Under thy own life's key: be check'd for silence,
But never tax'd for speech.”

William Shakespeare All's Well That Ends Well

Source: All's Well That Ends Well

“[My mother] closed the school the next day [after a visit from Castro's soldiers], because she knew that the purpose of education was the broadening and opening of children's minds. And she couldn't be a party to the systematic closing of minds, borders, freedoms and ideals.”

Gloria Estefan (1957) Cuban-American singer-songwriter, actress and divorciada

address to LULAC (July 1, 2005)
2007, 2008

“Government alone, in all man’s inventions, is capable of independent life. Government alone, like Mrs. Shelley’s terrifying creation of the monster born in Frankenstein’s mind, has the power and the ability to turn upon its creators and destroy them.”

Robert LeFevre (1911–1986) American libertarian businessman

Source: Nature of Man and His Government (1959), p. 78

“A word has power in and of itself. It comes from nothing into sound and meaning; it gives origin to all things.”

N. Scott Momaday book The Way to Rainy Mountain

Source: The Way to Rainy Mountain

“If a warrior is not unattached to life and death, he will be of no use whatsoever. The saying that "All abilities come from one mind" sounds as though it has to do with sentient matters, but it is in fact a matter of being unattached to life and death. With such non-attachment one can accomplish any feat.”

Tsunetomo Yamamoto book Hagakure

Hagakure (c. 1716)

“The method of scientific investigation is nothing but the expression of the necessary mode of working of the human mind.”

Thomas Henry Huxley (1825–1895) English biologist and comparative anatomist

"Our Knowledge of the Causes of the Phenomena of Organic Nature" (1863) http://aleph0.clarku.edu/huxley/CE2/Phen.html <br class="br">1860s

“Didn't I once observe that there is nothing new under the sun?”

Joseph Heller book God Knows

God Knows (1984)

Related topics