Page 30
The Life of Lewis Carroll (1962)
“The salat can be made up for, but there is no making up for false show or outward worship without presence.”
Me & Rumi (2004)
Help us to complete the source, original and additional information
Shams-i Tabrizi 11
1185-1248, spiritual instructor of Mewlānā Jalāl ad-Dīn Muh… 1185–1248Related quotes

“The world is made by the people who show up for the job.”
Source: CryoBurn

Source: The Foundation series (1951–1993), Foundation’s Edge (1982), Chapter 11 “Sayshell” section 3, p. 205
Source: Foundation's Edge
Context: Pelorat sighed. “I will never understand people.”
“There’s nothing to it. All you have to do is take a close look at yourself and you will understand everyone else. We’re in no way different ourselves... You show me someone who can’t understand people and I’ll show you someone who has built up a false image of himself.”

“Program testing can be used to show the presence of bugs, but never to show their absence!”
Dijkstra (1970) " Notes On Structured Programming http://www.cs.utexas.edu/users/EWD/ewd02xx/EWD249.PDF" (EWD249), Section 3 ("On The Reliability of Mechanisms"), corollary at the end.
1970s
Variant: Program testing can be a very effective way to show the presence of bugs, but it is hopelessly inadequate for showing their absence.

Gewönlich wird eine Entdeckung nicht auf den einfachsten, sondern auf einem komplizierten Wege gemacht; die einfachen Fälle zeigen sich erst später.
Vom Radiothor zur Uranspaltung. Eine wissenschaftliche Selbstbiographie (1962).

“Tonight's show is about doubt. Or maybe it isn't - haven't made my mind up yet.”
Dandelion Mind (2010)
Source: The Meaning of God in Human Experience (1912), Ch. XII : The Will as a Maker of Truth, p. 140.
Context: For maturity is marked by the preference to be defeated rather than have a subjective success. We as mature persons can worship only that which we are compelled to worship. If we are offered a man-made God and a self-answering prayer, we will rather have no God and no prayer. There can be no valid worship except that in which man is involuntarily bent by the presence of the Most Real, beyond his will.