The anxiety, worry, and mental anguish of not knowing the answer to a mystery can be debilitating.

It can eat at you until you are consumed by it; and you can think of nothing else.

This has been the ruin of many a good person; who cannot go on with their normal lives with such an enigma controlling their very lives.

Jobs are lost, marriages irretrievably broken, loved ones and homes lost all because of a puzzle which seems unsolvable.