Quote Origin: Insanity Is Doing the Same Thing Over and Over Again and Expecting Different Results

Albert Einstein? Al-Anon? Narcotics Anonymous? Max Nordau? George Bernard Shaw? Samuel Beckett? George A. Kelly? Rita Mae Brown? John Larroquette? Jessie Potter? Werner Erhard? Question for Quote Investigator: It’s foolish to repeat ineffective actions. One popular formulation presents this point harshly: The definition of insanity is doing the same thing over and over again and …

Creativity Is Intelligence Having Fun

Albert Einstein? George Scialabba? Joey Reiman? John C. Maxwell? Anonymous? Dear Quote Investigator: An invigorating comment about creativity is often credited to the universally recognized scientific genius Albert Einstein: Creativity is intelligence having fun. Are these really the words of Einstein? Quote Investigator: There is no substantive evidence that Einstein who died in 1955 made …

Men Marry Women with the Hope They Will Never Change. Women Marry Men with the Hope They Will Change

Albert Einstein? H. M. Harwood? R. Gore-Browne? John Conwell? Estelle Getty? Apocryphal? Dear Quote Investigator: Did Albert Einstein’s genius extend from physics to psychology? The following remark has been ascribed to him: Men marry women with the hope they will never change. Women marry men with the hope they will change. Invariably they are both …

Education Is Not the Learning of Facts, But the Training of the Mind To Think

Albert Einstein? Apocryphal? Question for Quote Investigator: A learner may accumulate a large number of miscellaneous pieces of information without achieving an integrated understanding and without acquiring an ability to use the material intelligently. Reportedly, Albert Einstein made a germane remark: Education is not the learning of facts, but the training of minds to think. …

Let Us Be More Ashamed of Shabby Ideas and Shoddy Philosophies

Albert Einstein? Apocryphal? Dear Quote Investigator: Recently, the dress sense of a leading British politician was criticized, and his sharp rejoinder was based on a quotation attributed to Albert Einstein contrasting the relative importance of shabby clothes versus shabby ideas. Would you please examine the provenance of this statement? Quote Investigator: The earliest evidence of …

Life Is Like Riding a Bicycle. To Keep Your Balance You Must Keep Moving

Albert Einstein? Walter Isaacson? J. Benson Hamilton? Charles Haddon Spurgeon? Dorothy Tucker? William Whiting? Dear Quote Investigator: The famous physicist Albert Einstein reportedly used a wonderful simile that compared riding a bicycle with living successfully. Here are three versions: Life is like riding a bicycle. To keep your balance you must keep moving. People are …

Chance, Coincidence, Miracles, Pseudonyms, and God

Albert Einstein? Théophile Gautier? Alexis de Valon? Samuel Taylor Coleridge? Helena Blavatsky? Dr. Paul F.? Heidi Quade? Bonnie Farmer? Charlotte C. Taylor? Doris Lessing? Nicolas Chamfort? Horace Walpole? Dear Quote Investigator: The following statement is attributed to the brilliant physicist Albert Einstein: Coincidence is God’s way of remaining anonymous. I have been unable to find …

Only One Who Attempts the Absurd Is Capable of Achieving the Impossible

Albert Einstein? M. C. Escher? Robin Morgan? Miguel de Unamuno? Miguel de Cervantes? Anonymous? Dear Quote Investigator: To fully succeed in life one must ultimately follow an audacious path that may seem nonsensical or reckless to ones colleagues. My favorite saying supports this idea. Here are three versions: 1) Only those who attempt the absurd …

The Person Who Never Makes a Mistake Will Never Make Anything

Theodore Roosevelt? Albert Einstein? Benjamin Franklin? Samuel Smiles? Josh Billings? Mr. Phelps? G. K. Chesterton? Robert Smith Surtees? Joseph Conrad? Will Rogers? Anonymous? Dear Quote Investigator: Mistakes are unavoidable in the life of an active and vital person. Several adages highlight this important theme: 1) A man who never makes a mistake will never make …

Relativity: A Hot Stove and A Pretty Girl

Albert Einstein? Helen Dukas? Apocryphal? Dear Quote Investigator: Albert Einstein was asked to explain the abstruse theory of relativity so many times that he reportedly created a comical illustration involving a hot stove and a pretty girl. Would you please explore the provenance of this tale? Quote Investigator: The earliest evidence located by QI was …