Business one-liners: Never leave hold of what you've got until you've got hold of something else. Never needlessly disturb a thing at rest. Never offend people with style when you can offend them with substance. Never play leapfrog with a unicorn. Never put all your eggs in your pocket. Never put off until tomorrow what you can do today. There might be a law against it by that time. Never say "oops" after you have submitted a job. Never sleep with anyone crazier than yourself. Never tell them what you wouldn't do. Never try to pacify someone at the height of his rage. Never underestimate the power of human stupidity. Never volunteer for anything. Never wrestle a pig; you both get dirty, and he likes it. Nice guys finish last but it is lonely at the top. No experiment is ever a complete failure; it can always be used as a bad example. No good deed goes unpunished. No man is lonely while eating spaghetti. No man's credit is as good as his money.

Business one-liners: Life can only be understood backwards, but it must be lived forwards. Life would be so much easier if we could just look at the source code. Live within your income, even if you have to borrow to do so. Logic can never decide what is possible or impossible. Lots of folks confuse bad management with destiny. Love letters, business contracts, and money due you always arrive three weeks late, whereas junk mail arrives the day it was sent. Make dust or eat dust. Make three correct guesses consecutively and you will establish yourself as an expert. Many are called, but few are at their desks. Many quite distinguished people have bodies similar to yours. Matter will be damaged in direct proportion to its value. Maybe I can't make you do it but I sure can make you sorry you didn't! Maybe you can't buy happiness, but these days you can certainly charge it. Measure with a micrometer. Mark with chalk. Cut with an axe. Men can live without air for a few minutes, without water for a few days, without food for about two months, and without new thoughts for years on end. Mere unassisted merit advances slowly, if it advances at all. Money is better than poverty, if only for financial reasons. Most projects require three hands. Most well-trodden paths lead nowhere.

A man received a bill for his as yet unused credit card stating that he owed $0.00. He ignored it and threw it away. In April he received another and threw that one away too. The following month the credit card company sent him a very nasty note stating they were going to cancel his card if he didn't send them $0.00 by return of post. He called them, talked to them, they said it was a computer error and told him they'd take care of it. The following month he decided that it was about time that he tried out the troublesome credit card figuring that if there were purchases on his account it would put an end to his ridiculous predicament. However, in the first store that he produced his credit card in payment for his purchases he found that his card had been cancelled. He called the credit card company who apologized for the computer error once again and said that they would take care of it. The next day he got a bill for $0.00 stating that payment was now overdue. Assuming that having spoken to the credit card company only the previous day the latest bill was yet another mistake he ignored it, trusting that the company would be as good as their word and sort the problem out. The next month he got a bill for $0.00 stating that he had 10 days to pay his account or the company would have to take steps to recover the debt. Finally giving in he thought he would play the company at their own game and mailed them a check for $0.00. The computer duly processed his account and returned a statement to the effect that he now owed the credit card company nothing at all. A week later, the man's bank called him asking him what he was doing writing a check for $0.00. After a lengthy explanation the bank replied that the $0.00 check had caused their check processing software to fail. The bank could not now process ANY checks from ANY of their customers that day because the check for $0.00 was causing the computer to crash. The following month the man received a letter from the credit card company claiming that his check had bounced and that he now owed them $0.00 and unless he sent a check by return of post they would be taking steps to recover the debt. The man, who had been considering buying his wife a computer for her birthday, bought her a typewriter instead.

On baseline C-130 aircraft when an engine driven hydraulic pump switch is placed in the OFF position that low pressure will illuminate because the switch supplies a ground for the low-pressure light, regardless of the hydraulic system pressure.

The landing gear selector valve will deenergize to the neutral position if the valve was in the UP position when cb is opened. If the landing gear control cb is opened after landing gear selector valve was energized to the DOWN position then the valve will remain in the down position due to internal a ball locking device. Any time hydraulic pressure is removed from the landing gear selector valve the main landing gear brake will engage, unless the main landing gear extension handle is pulled out.