Report, if you have a problem with this page“ In moments of great stress, the mind focuses itself upon some quite unimportant matter which is remembered long afterwards with the utmost fidelity, driven in, as it were, by the mental stress of the moment. It may be some quite irrelevant detail, like the pattern of a wallpaper, but it will never be forgotten. ”
Agatha Christie
From : The Mysterious Mr. Quin