Dialogue Origin: “Deep Learning Is Hitting a Wall” “There Is No Wall”

Gary Marcus? Sam Altman? Apocryphal? Question for Quote Investigator: The progress achieved in artificial intelligence (AI) during the 21st century has been remarkable. Billions of dollars have been spent to build supercomputers and to train AI systems. Yet, the rate of future progress is uncertain. A skeptic stated: Deep learning is hitting a wall. An …

Quote Origin: It’s the Things You Can’t See or Touch: Truth, Fairness, Justice, Courage, Sharing, Compassion, Love. Those Are the Elements of a Great Life

Jimmy Carter? Apocryphal? Question for Quote Investigator: The things in life that you cannot directly see or touch are the most important, e.g., truth, justice, courage, compassion, and love. Apparently, former U.S. President Jimmy Carter said something like this. I do not know the precise phrasing. Would you please help me to find a citation …

Quote Origin: If You See a Swiss Banker Jump Out of a Window, Jump Right After. There Is Bound To Be a Profit In It

Voltaire? Cardinal Richelieu? Étienne François de Choiseul? Catharine Sedgwick? Marie-Henri Beyle? Lionel de Rothschild? Anonymous? Question for Quote Investigator: Bankers in Switzerland are world-renowned for their financial acuity. Here are three remarks which illustrate this perception: (1) If you ever see a Swiss banker jump out of a window, jump after him; there is a …

Quote Origin: The Arts Are Not a Way to Make a Living. They Are a Very Human Way of Making Life More Bearable

Kurt Vonnegut? Apocryphal? Question for Quote Investigator: Engaging in art is not lucrative. The proportion of artists who become wealthy is minuscule. Yet, the psychological and spiritual rewards are immense. A prominent writer apparently said the following: The arts are not a way to make a living. They are a very human way of making …

Quote Origin: Worry Is Like Paying Interest On a Debt You Don’t Owe

Mark Twain? William Ralph Inge? Harry A. Thompson? Havelock Ellis? Anonymous? Question for Quote Investigator: Excessive worrying is debilitating to one’s mental health. Upsetting scenarios are often sidestepped, and the anguish was unnecessary. Here are three examples from a family of pertinent sayings: (1) Worry is interest paid on trouble before it falls due(2) Worry …

Quote Origin: God Gave Us Memory So That We Might Have Roses in December

James Matthew Barrie? Lord Byron? Harriet Mary Carey? Charlotte Elliot? Geoffrey Studdert Kennedy? Anonymous? Question for Quote Investigator: Human memory allows us to reflect on past experiences. During the frigid months of winter we can recall the sight and fragrance of beautiful flowers blooming in spring. Here are four instances from a pertinent family of sayings: …

Quote Origin: If I Don’t Practice for One Day, I Know It; Two Days, the Critics Know It; Three Days, Everyone Knows It

Hans von Bülow? Niccolò Paganini? Jennie Fowler Willing? Maria Malibran? Charles Haddon Spurgeon? Anton Rubinstein? August Wilhelmj? Ole Bull? Ignacy Paderewski? Franz Liszt? Jascha Heifetz? Fritz Kreisler? Question for Quote Investigator: There is a popular saying about the enormous importance of regularly engaging in practice to maintain prowess as a performer in music and other …

Quote Origin: If Man Could Be Crossed With the Cat It Would Improve Man, But It Would Deteriorate the Cat

Mark Twain? Albert Bigelow Paine? Apocryphal? Question for Quote Investigator: Apparently, Mark Twain adored cats. He once humorously wrote about genetically crossing cats and people. He concluded that the quality of people would be improved, but the quality of cats would deteriorate. Would you please help me to find the exact quotation together with a …

Quote Origin: I Regret To Report That There Is Surely No Such Thing as a Fish

Stephen Jay Gould? George Lakoff? Delta Willis? Steven Pinker? Stephen Fry? Question for Quote Investigator: A prominent scientist apparently made the following surprising pronouncement: There is no such thing as a fish. I do not recall the precise phrasing. Would you please explore the provenance and interpretation of this statement? Reply from Quote Investigator: In …

Quote Origin: Life Is Too Short To Learn German

Mark Twain? Oscar Wilde? Thomas Love Peacock? Algernon Falconer? Richard Porson? Question for Quote Investigator: The complexities of the German language inspired the following comical statement: Life is too short to learn German. This statement has been attributed to U.S. humorist Mark Twain, Irish playwright Oscar Wilde, English satirist Thomas Love Peacock, and English classical …