MURPHY'S LAWS:
IF ANYTHING CAN GO WRONG IT
WILL.
NOTHING IS AS EASY AS IT
LOOKS.
EVERYTHING TAKES LONGER THAN
YOU EXPECT.
IF ANYTHING CAN GO WRONG IT
WILL.
NO GOOD DEED GOES
UNPUNISHED.
ASSUMPTION IS THE MOTHER OF
ALL SCREW-UPS.
IF THERE IS A POSSIBILITY OF
SEVERAL THINGS GOING WRONG, THE ONE THAT WILL GO WRONG FIRST WILL BE THE ONE
THAT WILL DO THE MOST POSSIBLE DAMAGE.
WHERE YOU STAND ON AN ISSUE
DEPENDS ON WHERE YOU SIT.
IF EVERYTHING SEEMS TO BE
GOING WELL, YOU OBVIOUSLY DON'T KNOW WHAT THE HELL IS GOING ON.
LEFT TO THEMSELVES, ALL
THINGS GO FROM BAD TO WORSE.
IF YOU
WORK ON A THING LONG ENOUGH TO IMPROVE
IT, IT WILL BREAK.
MOTHER NATURE ALWAYS SIDES
WITH THE HIDDEN FLAW.
M0THER NATURE IS A BITCH.
NATURE IS A MOTHER.
THE OTHER LINE MOVES FASTER.
ANYTHING GOOD IN LIFE IS EITHER ILLEGAL, IMMORAL OR FATTENING.
IT IS IMPOSSIBLE TO MAKE
ANYTHING FOOLPROOF BECAUSE FOOLS ARE SO INGENIOUS.
CELIBACY IS NOT HEREDITARY.
IF YOU TRY TO PLEASE
EVERYBODY, NOBODY WILL LIKE YOU.
BEAUTY IS ONLY SKIN DEEP,
UGLY GOES TO THE BONE.
THE LIGHT AT THE END OF THE
TUNNEL IS THE HEADLAMP OF AN ONCOMING TRAIN.
IF YOU THINK EVERYTHING WILL
BE OK, YOU HAVE OVERLOOKED SOMETHING.
WHENEVER YOU SET OUT TO DO
SOMETHING, SOMETHING ELSE MUST BE DONE FIRST.
DON'T MESS WITH MRS. MURPHY.
YOU ALWAYS FIND SOMETHING IN
THE
A CONCLUSION IS THE PLACE
WHERE YOU GET TIRED OF THINKING.
NEVER ARGUE WITH A FOOL,
PEOPLE MIGHT NOT KNOW THE DIFFERENCE.
EAT ALIVE TOAD THE FIRST THING IN THE MORNING AND NOTHING WORSE WILL HAPPEN TO YOU THE REST OF
THE DAY.
YOU CAN
LEAD A HORTICULTURE, BUT YOU CAN'T MAKE HER THINK. IF NOBODY USES IT, THERE'S A
REASON.
TIME
FLIES LIKE AN ARROW, BUT FRUIT FLIES LIKE A BANANA.
SPEND
TIME CONFIRMING THE NEED AND THE NEED WILL DISAPPEAR.
AN
IDEALIST IS ONE WHO, ON
NOTICING THAT ROSES
SMELL BETTER THAN A
CABBAGE, CONCLUDES THAT THEY WILL ALSO MAKE BETTER SOUP.
TO ERR
IS HUMAN, BUT TO REALLY FOUL THINGS UP REQUIRES A COMPUTER
NEVER
ATTRIBUTE TO MALICE THAT WHICH IS ADEQUATELY EXPLAINED BY STUPIDITY
IF YOU
CAN KEEP YOUR HEAD WHEN ALL ABOUT YOU ARE LOSING THEIRS, MAYBE YOU JUST DON'T UNDERSTAND THE
SITUATION.
BLESSED
ARE THE YOUNG, FOR THEY SHALL INHERIT THE NATIONAL DEBT.
CHICKEN
LITTLE ONLY HAS TO BE RIGHT ONCE.
FRIENDS
COME AND GO BUT ENEMIES ACCUMULATE.
BEWARE
OF THE MAN WHO WORKS HARD TO LEARN SOMETHING, LEARNS IT, AND FINDS HIMSELF NO WISER THAN BEFORE. HE IS FULL OF MURDEROUS
RESENTMENT OF PEOPLE WHO ARE IGNORANT WITHOUT HAVING COME BY THEIR IGNORANCE
THE HARD WAY.
HELP A
MAN WHEN HE IS IN TROUBLE AND HE WILL REMEMBER YOU WHEN HE IS IN TROUBLE AGAIN.
MURPHY'S GOLDEN RULE:
WHOEVER HAS THE GOLD MAKES
THE RULES.
MURPHY'S CONSTANT:
MATTER
WILL BE DAMAGED IN DIRECT PROPORTION TO IT'S VALUE.
O'TOOLE'S COMMENTARY:
MURPHY
WAS AN OPTIMIST.
BOYLE'S LAW:
IF NOT
CONTROLLED, WORK WILL FLOW TO THE COMPETENT MAN UNTIL HE SUBMERGES.
JACQUIN'S POSTULATE:
NO MAN'S
LIFE,
KLIPSTEIN'S LAW OF SPECIFICATION:
IN SPECIFICATIONS,
MURPHY'S LAW SUPERCEDES OHM'S.
FOR EVERY
ACTION, THERE IS AN EQUAL AND OPPOSITE CRITICISM.
ROBERTSON'S RULE:
A DIPLOMAT
IS SOMEONE WHO CAN TELL YOU TO GO TO HELL AND YOU LOOK FORWARD TO THE TRIP.
GUMPERSON'S LAW:
THE
PROBABILITY OF ANYTHING HAPPENING IS INVERSELY PROPORTIONAL TO IT'S
DESIRABILITY.
GILB'S LAW OF UNRELIABILITY:
COMPUTERS
ARE UNRELIABLE, BUT HUMANS ARE EVEN MORE UNRELIABLE.
ANY SYSTEM
THAT DEPENDS ON HUMAN RELIABILITY, IS UNRELIABLE.
UNDETECTABLE
ERRORS ARE INFINITE IN VARIETY, IN CONTRAST TO DETECTABLE ERRORS WHICH BY
DEFINITION ARE LIMITED.
INVESTMENT
IN RELIABILITY WILL INCREASE UNTIL IT EXCEEDS THE PROBABLE COST OF ERRORS, OR
UNTIL SOMEONE INSISTS ON GETTING SOME USEFUL WORK DONE.
WYLER'S LAW:
NOTHING IS
IMPOSSIBLE FOR THE MAN WHO DOESN'T HAVE TO DO IT HIMSELF.
THE SAUSAGE PRINCIPLE:
PEOPLE WHO
LOVE SAUSAGE AND RESPECT THE LAW SHOULD NEVER WATCH EITHER ONE BEING MADE.
RALPH'S OBSERVATION:
IT IS A
MISTAKE TO ALLOW ANY MECHANICAL OBJECT TO REALIZE YOU ARE IN A HURRY.
JOHNSON'S FIRST LAW:
WHEN A
MECHANICAL DEVICE FAILS, IT WILL BE AT THE MOST INCONVENIENT TIME.
BALLANIE'S LAW:
HOW LONG A
MINUTE IS DEPENDS ON WHICH SIDE OF THE BATHROOM DOOR YOU ARE ON.
LIEBERMAN'S LAW:
EVERYBODY
LIES, BUT IT DOESN'T MATTER, SINCE NOBODY LISTENS.
WESTHEIMERS RULE:
TO ESTIMATE
THE TIME IT TAKES TO DO A TASK, ESTIMATE THE TIME YOU THINK IT SHOULD TAKE,
MULTIPLY BY 2. AND CHANGE THE UNIT OF MEASURE TO THE NEXT HIGHER UNIT.
GREEN'S LAW:
ANYTHING IS
POSSIBLE IF YOU DON'T KNOW WHAT YOUR TALKING ABOUT.
MANLY'S MAXIM:
LOGIC IS A
SYSTEMATIC METHOD OF COMING TO THE WRONG CONCLUSION WITH CONFIDENCE.
EBLE'S COROLLARY:
COMPUTER
PROGRAMS ARE COMPLETED, BUT RARELY FINISHED.
JEAN'S RULE:
THE CHEAPER
SUBSTITUTE ISN'T.
TROUTMAN'S PROGRAMMING POSTULATES:
IF A TEST
INSTALLATION FUNCTIONS PERFECTLY, ALL SUBSEQUENT SYSTEMS WILL MALFUNCTION.
NOT UNTIL A
PROGRAM HAS BEEN IN PRODUCTION FOR AT LEAST SIX MONTHS WILL THE MOST HARMFUL
ERROR BE DISCOVERED.
IF THE
INPUT EDITOR HAS BEEN DESIGNED TO REJECT ALL BAD INPUT, AN INGENIOUS IDIOT WILL
DISCOVER A METHOD TO GET DATA PAST IT.
PROFANITY
IS THE ONE LANGUAGE ALL PROGRAMMERS KNOW BEST.
ANY
PROGRAM, ONCE RUNNING, IS OBSOLETE.
SATTINGER'S LAW:
IT WORKS
SETTER IF YOU PLUG IT IN.
FINSTER'S RULE:
A CLOSED
MOUTH GATHERS NO FEET.
GRIST'S COROLLARY:
THE HARDEST
PART OF THE TASK IS DETERMINING WHERE THE HIDDEN POWER SWITCH IS.
FETT'S LAW OF THE LAB:
NEVER
REPRODUCE A SUCCESSFUL EXPERIMENT.
THE CARDINAL CONUNDRUM:
AN OPTIMIST
BELIEVES WE LIVE IN THE BEST OF ALL POSSIBLE WORLDS. A PESSIMIST FEARS THIS IS
TRUE.
MOER'S TRUISM:
THE
TROUBLE WITH MOST JOBS IS THE JOB HOLDERS RESEMBLANCE TO BEING ONE OF A SLED
DOG TEAM. NO ONE GETS A CHANGE Or SCENERY EXCEPT THE LEAD DOG.
CANNON'S COMMENT:
IF YOU
TELL THE BOSS YOU ARE LATE FOR WORK BECAUSE YOU HAD A FLAT TIRE, THE NEXT
MORNING YOU WILL F LAVE A FLAT TIRE.
COLE'S LAW:
THINLY SLICED CABBAGE.
NON-RECIPROCAL LAW OF
EXPECTATIONS:
NEGATIVE
EXPECTATIONS YIELD NEGATIVE RESULTS. POSITIVE EXPECTATIONS YIELD NEGATIVE
RESULTS.
FARNSDICK'S COROLLARY:
AFTER THINGS HAVE GONE FROM BAD TO:'VORSE, THE CYCLE WILL REPEAT ITSELF.
GROSSMAN'S MISQUOTE:
COMPLEX
PROBLEMS HAVE SIMPLE, EASY TO UNDERSTAND WRONG ANSWERS.
FIRST POSTULATE OF ISOMORPHISM:
THINGS
EQUAL TO NOTHING ELSE ARE EQUAL TO EACH OTHER.
PERKIN'S POSTULATE:
THE BIGGER THEY ARE, THE HARDER THEY
HIT.
IN EVERY
ORGANIZATION THERE WILL ALWAYS BE ONE PERSON WHO KNOWS WHAT IS GOING ON. THIS PERSON MUST BE FIRED.
MACDONALD 'S SECOND LAW:
CONSULTANTS
ARE MYSTICAL PEOPLE WHO ASK A COMPANY FOR A NUMBER AND GIVE (T BACK TO. THEM.
SHIRLEY'S LAW:
MOST
PEOPLE DESERVE EACH OTHER. FORGIVE AND REMEMBER.
LAWS OF REVISION:
THE
MORE INNOCUOUS THE MODIFICATION APPEARS TO BE, THE FURTHER ITS INFLUENCE WILL
EXTEND AND THE MORE PLANS WILL HAVE TO BE REDRAWN.
IN
SIMPLE CASES, PRESENTING ONE OBVIOUS
LAWS OF COMPUTER PROGRAMMING:
ANY
PROGRAM WILL EXPAND TO FILL AVAILABLE MEMORY.
PROGRAM
COMPLEXITY GROWS UNTIL IT EXCEEDS THE CAPABILITIES OF THE PROGRAMMER WHO MUST MAINTAIN IT.
ADDING
MANPOWER TO A LATE SOFTWARE
PROJECT MAKES IT
LATER.
THERE'S
ALWAYS ONE MORE BUG.
NEVER
PROGRAM AND DRINK BEER AT THE SAME TIME.
SHAW'S PRINCIPLE:
BUILD A
SYSTEM THAT EVEN A FOOL CAN USE, AND ONLY A FOOL WILL WANT TO USE IT.
LAW OF RESEARCH:
ENOUGH
RESEARCH WILL TEND TO SUPPORT YOUR THEORY.
MAIER'S LAW:
IF THE
FACTS DO NOT CONFORM TO THE THEORY, THEY MUST BE DISPOSED OF.
KNIGHT'S LAW:
LIFE IS
WHAT HAPPENS TO YOU WHILE YOU ARE MAKING OTHER PLANS.
MAUGHAM'S THOUGHT:
ONLY A
MEDIOCRE PERSON IS ALWAYS AT HIS BEST.
KRUEGER'S OBSERVATION:
A
TAXPAYER IS SOMEONE WHO DOES NOT HAVE TO TAKE A CIVIL SERVICE EXAM IN ORDER TO WORK FOR THE GOVERNMENT
HARVER'S LAW:
A
DRUNKEN MAN'S WORDS ARE A SOBER MAN'S
THOUGHTS.
GIBB'S LAW:
INFINITY
IS ONE LAWYER WAITING FOR ANOTHER.
RULE OF ACCURACY:
WHEN
WORKING TOWARD THE SOLUTION OF A PROBLEM, IT IS ALWAYS HELPFUL IF YOU KNOW THE
ANSWER.
THE FIRST MYTH OF MANAGEMENT:
IT
EXISTS.
WEINBERG'S LAW:
IF
BUILDERS BUILT BUILDINGS THE WAY PROGRAMMERS WROTE PROGRAMS, THE FIRST
WOODPECKER TO COME ALONG WOULD DESTROY CIVILIZATION.
KATZ'S LAW:
MEN AND
WOMEN WILL ACT RATIONALLY WHEN ALL OTHER POSSIBILITIES HAVE BEEN EXHAUSTED.
CHURCHILL'S COMMENTARY ON MAN:
MAN
WILL OCCASIONALLY STUMBLE OVER THE TRUTH, BUT MOST OF THE TIME HE
WILL PICK HIMSELF UP AND CONTINUE ON.
THE ULTIMATE LAW:
ALL
GENERAL STATEMENTS ARE FALSE.
JONE'S PRINCIPLE:
NEEDS
ARE A FUNCTION OF WHAT OTHER PEOPLE HAVE.
GERROLD'S FUNDAMENTAL TRUTH:
IT'S A
GOOD THING MONEY CAN'T BUY HAPPINESS. WE COULDN'T STAND THE COMMERCIALS.
GERROLD'S LAW:
A
LITTLE IGNORANCE CAN GO A LONG WAY.
MARK’S LAW:
IT IS
NOT THE QUESTION IF, BUT WHEN A HARD DISK
SOL’S LAW:
IT IS
EASY TO MAKE SOMETHING COMPLEX, IT IS DIFFICULT TO MAKE IS REAL SIMPLE
ONLY
THE MOST SIMPLE SOLUTIONS WORKS IN PRACTICE
ETHERNET
ALWAYS WINS
(IT IS
THE MOST SIMPLE SOLUTION)