translation.en: "Indeed. That is very interesting. Well, good-bye," he added as the train began to glide down the platform. "Bear in mind, Sir Henry, one of the phrases in that queer old legend which Dr. Mortimer has read to us, and avoid the moor in those hours of darkness when the powers of evil are exalted."
translation.pl: -- Do widzenia -- mówił Holmes, gdy pociąg ruszył -- a pamiętaj, sir Henryku, jedno zdanie z owej legendy: po zachodzie słońca unikaj łąki i przyległego trzęsawiska. * * * * *