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general::
The same misfortune will never recur, as in Go ahead and try your luck investing in options again; lightning never strikes twice. This saying is based on a long-standing myth, which has been proved to be untrue. Nevertheless, it is so well known it is often shortened, as in the example. [Mid-1800s] light on Also, light upon. Happen upon, come across, discover. For example, John was delighted to light on a new solution to the problem, or We were following the path when suddenly we lit upon a cave. [Second half of 1400s]
American Heritage Idioms