Source: Natural Right and History (1953), p. 6
“A well-known principle of human behavior says that when we ask someone to do us a favor we will be more successful if we provide a reason. People simply like to have reasons for what they do.”
Source: Influence: The Psychology of Persuasion
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Robert B. Cialdini 4
American social psychologist 1945Related quotes

There Is No Natural Religion (1788)
1780s

“Things do happen for a reason, but do we like the reason? Rarely.”
Source: 11/22/63

For some, he concluded, this vote may be hard. But we have a mission and a mandate to be on the right side of history.
Source: Quoted in Impeachment is Over, But Don’t Despair by Diallo Brooks, CounterPunch https://www.counterpunch.org/2020/02/07/impeachment-is-over-but-dont-despair/, (7 Feb 2020)

Speech in the U.S. Senate (2017)
Context: When a leader correctly identifies real hurt and insecurity in our country, and instead of addressing it, goes to look for someone to blame, there is perhaps nothing more devastating to a pluralistic society. Leadership knows that most often a good place to start in assigning blame is to look somewhat closer to home. Leadership knows where the buck stops.Humility helps, character counts. Leadership does not knowingly encourage or feed ugly or debased appetites in us. Leadership lives by the American creed, “E pluribus unum.” From many one. American leadership looks to the world and just as Lincoln did, sees the family of man. Humanity is not a zero sum game. When we have been at our most prosperous, we have been at our most principled, and when we do well, the rest of the world does well.
On human cloning, in "Dr. Frankenstein, I Presume?" by Andrew Ross in Salon February 1997) http://web.archive.org/web/20000301033550/http://www.salon.com/feb97/news/news2970224.html.

CRN: "Michael Dell: 'Much, Much More To Come' On Dell EMC VMware Integration" https://www.crn.com/news/data-center/300104941/michael-dell-much-much-more-to-come-on-dell-emc-vmware-integration.htm (11 June 2018)

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2000s, Promises to Keep (2008)

“People make their own reality, goddess. We hate and we love for reasons that are known only to us.”
Source: Styxx