The difference between the Laws of Nature and Murphy's Law is that with the
Laws of Nature you can count on things screwing up the same way every time.
If there is a possibility of several things going wrong, the one that
will cause the most severe damage will be the one to go wrong.
(Corollary: If there is a worse time for something to go
wrong, it will happen then.)
Whenever you set out to do something, something else must be done first.
Every solution breeds new problems.
It is impossible to make anything foolproof because fools are so ingenious.
