mental illness â(countable and uncountable, plural mental illnesses) ( 1 uncountable) The property of being mentally ill; mental disorders taken as a whole.  2006, R. Keith Sawyer, Explaining Creativity: The Science of Human Innovation, Oxford University Press US, ISBN 9780195161649, page 87:
The first Valentine's Day box of chocolates was introduced by who? Richard Cadbury introduced the first Valentine's Day box of chocolates in the 1800's. Source:(Fun facts about Valentine's Day , msn lifestyle) ..
With Valentineâs Day just around the corner, stores are flooded with candy hearts, chocolates and stuffed animals. In the U.S., shelves brimming with teddy bears and boxes of chocolate are typical Valentineâs Day fare, but not every country turns to greeting cards and heart-shaped candies to declare love.