“[demonstrating the pickpocket mechanic] "I kid you not. That's actually Garry's Incident level of terrible."”

WTF Is…? series, Day One: Garry's Incident (October 1, 2013)

The Jack Benny Program (Radio: 1932-1955), The Jack Benny Program (Television: 1950-1965)

Source: The Demigod Files

As quoted in "Chatter" by Jason Lynch, in People magazine (27 November 2000) http://www.people.com/people/archive/article/0,,20133084,00.html

Preface (8 May 1686)
Philosophiae Naturalis Principia Mathematica (1687)
Context: The ancients considered mechanics in a twofold respect; as rational, which proceeds accurately by demonstration, and practical. To practical mechanics all the manual arts belong, from which mechanics took its name. But as artificers do not work with perfect accuracy, it comes to pass that mechanics is so distinguished from geometry, that what is perfectly accurate is called geometrical; what is less so is called mechanical. But the errors are not in the art, but in the artificers. He that works with less accuracy is an imperfect mechanic: and if any could work with perfect accuracy, he would be the most perfect mechanic of all; for the description of right lines and circles, upon which geometry is founded, belongs to mechanics. Geometry does not teach us to draw these lines, but requires them to be drawn; for it requires that the learner should first be taught to describe these accurately, before he enters upon geometry; then it shows how by these operations problems may be solved.

Dijkstra (1970) " Notes On Structured Programming http://www.cs.utexas.edu/users/EWD/ewd02xx/EWD249.PDF" (EWD249), Section 3 ("On The Reliability of Mechanisms"), p. 5.
1970s

Interview in the documentary-film What the Health by Kip Andersen (2017).

Quoted in Michaud, Stephen; Aynesworth, Hugh (1999) The Only Living Witness: The True Story of Serial Sex Killer Ted Bundy (Paperback; revised ed.). Irving, Texas: Authorlink Press. pg. 320

In "Live Young Forever: 12 Steps to Optimum Health, Fitness and Longevity", p. 10