Thursday Thirteen #49 - Murphy's Laws

I was looking up Murphy's Law because I thought there was only one but I found many. It seemed like a fun post for Thursday Thirteen.
1.) In order to get a loan, you must first prove you don't need it.
2.) When a broken appliance is demonstrated for the repairman, it will work perfectly.
3.) Everyone has a scheme for getting rich that will not work.
4.) Never argue with a fool, people might not know the difference.
5.) There's never time to do it right, but there's always time to do it over.
6.) Anything good in life is either illegal, immoral or fattening.
7.) If it jams - force it. If it breaks, it needed replacing anyway.
8.) The other line always moves faster.
9.) If everything seems to be going well, you have obviously overlooked something.
10.) You will always find something in the last place you look.
11.) Murphy's golden rule: whoever has the gold makes the rules.
12.) When in doubt, mumble. When in trouble, delegate.
13.) Build a system that even a fool can use, and only a fool will use it.