Next time you throw a stone, think about...

In transferring energy at will, one transfers the flaws associated with the energy from the source to the destination.

In throwing a rock, the rock is at the mercy of the thrower. Where there is a flaw with the thrower, so too that flaw will exist within the energy of the rock.

Murphy's Law is therefore a description of every act of will - the nature of things is that things go wrong. Where there are no things, there can be no wrong.

The question is - does the risk outweigh the reward?