In ancient Roman religion, Mens, also known as Mens Bona (Latin for "Good Mind"), was the personification of thought, consciousness and the mind, and also of "right-thinking". The founding (dies natalis) of her temple in Rome was celebrated on June 8.[2][3] A temple on the Capitoline Hill in Rome was vowed to Mens in 217 BC on advice from the Sibylline Books, after the defeat of Lake Trasimene,[4] and was dedicated in 215 BC.
The Latin word mens expresses the idea of "mind" and is the origin of English words like mental and dementia. The gifted-only organization Mensa International was originally to be named mens in the sense of "mind", but took instead the name Mensa (Latin: "table") to avoid ambiguity with "men's" in English and "mens" in other languages such as the Dutch language. In the Dutch vocabulary, "mens" is the word for "man" as in "mankind".