Murphy's Law

Rule of Accuracy: When working toward the solution of a problem, it always helps if you know the answer.    
Corollary: Provided, of course, that you know there is a problem.


Some other points to ponder:

In any hierarchy, each individual rises to his own level of incompetence, and then remains there.

There's never time to do it right, but there's always time to do it over.

When in doubt, mumble. When in trouble, delegate.

Anything good in life is either illegal, immoral or fattening.

Murphy's golden rule: whoever has the gold makes the rules.

In case of doubt, make it sound convincing.

Never argue with a fool, people might not know the difference.

Great ideas are never remembered and dumb statements are never forgotten.

Whatever you want to do, is Not possible, what ever is possible for you to do, you don't want to do it.

Traffic is inversely proportional to how late you are, or are going to be.

If everything seems to be going well, you have obviously overlooked something.

Smile . . . tomorrow will be worse.

In nature, nothing is ever right. Therefore, if everything is going right ... something is wrong.

It is impossible to make anything foolproof because fools are so ingenious.

Every solution breeds new problems.

Disclaimer: Content of this blog is not mine. I copied it from different sources.