Michael A. Jackson (1936) British computer scientist
Principles of program design, 1975
Source: Plan B: Further Thoughts on Faith
Michael A. Jackson (1936) British computer scientist
Principles of program design, 1975
“Rule No. 1: Never lose money. Rule No. 2: Never forget rule No. 1.”
Warren Buffett (1930) American business magnate, investor, and philanthropist
This maxim (perhaps of gambling or horse racing origin) is widely attributed to Warren Buffett and, as such, has traditionally been cited in print; notably, it was attributed (perhaps facetiously) to him by Mary Buffett in, The Tao of Warren Buffett. A more uncommon, less well known version, and perhaps one with a more lasting credibility (or certainly with a higher degree of checkability), would be: "The first rule is don't lose, and the second rule is never forget the first rule." This version was noted by Steve Forbes in a friendly meeting in Omaha, in an article published as: Jay-Z, Buffett and Forbes on Success and Giving Back. This article is available on the Forbes website, published on September 23, 2010.
Disputed
Variant: Rule No. 1: Never lose money. Rule No. 2: Never forget rule No. 1.
“There are 2 rules in life:
Number 1- Never quit
Number2- Never forget rule number 1.”
Duke Ellington (1899–1974) American jazz musician, composer and band leader
“rules exist for a reason. Rules exist because when people don't follow them, people get hurt.”
Ally Carter book Don't Judge a Girl by Her Cover
Source: Don't Judge a Girl by Her Cover
Bernard Montgomery, 1st Viscount Montgomery of Alamein (1887–1976) British Army officer, Commander of Allied forces at the Battle of El Alamein
It is a vast country, with no clearly defined objectives. <br class="br">In the House of Lords, 30 May 1962 ( Hansard, Col. 227 http://hansard.millbanksystems.com/lords/1962/may/30/the-army-estimates#S5LV0241P0-00791)
“Two key rules of Third World travel: 1. Never run out of whiskey. 2. Never run out of whiskey.”
P. J. O'Rourke (1947) American journalist
All the Trouble in the World (1994)