
“Since others have explained my theory, I can no longer understand it myself.”
Source: Attributed in posthumous publications, Einstein and the Poet (1983), p. 13
As quoted in the essay "To Albert Einstein's Seventieth Birthday" by Arnold Sommerfeld, Albert Einstein : Philosopher-Scientist http://www.worldcat.org/title/albert-einstein-philosopher-scientist/oclc/311439 (1949) edited by Paul A. Schilpp (p. 102). The essay, originally published as "Zum Siebzigsten Geburtstag Albert Einsteins" in Deutsche Beiträge (Eine Zweimonatsschrift) http://www.worldcat.org/title/deutsche-beitrage-eine-zweimonatsschrift/oclc/183334232 Vol. III, No 2, 1949, was translated specifically for the book by Schilpp.
1940s
Variant: Since others have explained my theory, I can no longer understand it myself.
“Since others have explained my theory, I can no longer understand it myself.”
Source: Attributed in posthumous publications, Einstein and the Poet (1983), p. 13
Interview with Paula Nechak (1997)
Context: Some things just come without any real understanding. I don't bother to question it or myself anymore. If you get into a situation like L. A. Confidential, where you can just totally get inside the character, that's a privileged position. Now that I'm more aware of the process I realize it's the position you always want to aim for.
“I have this theory: If you forgive someone, they can't hurt you anymore.”
“I do not write for mathematicians, nor as a mathematician, but as an economist”
Preface To The Second Edition, p. 7.
The Theory of Political Economy (1871)
Context: In short, I do not write for mathematicians, nor as a mathematician, but as an economist wishing to convince other economists that their science can only be satisfactorily treated on an explicitly mathematical basis.
"Edward Witten" interview, Superstrings: A Theory of Everything? (1992) ed. P.C.W. Davies, Julian Brown
Source: 1840s, Two Ethical-Religious Minor Essays (1849), p. 65