Billionaire philanthropist John Sainsbury hid a note in the false columns he disliked at London's National Gallery, expressing regret over the architect's design. The note was found during a recent refurbishment, 24 years later.
Key Points
John Sainsbury hid a note expressing regret over the false columns in the National Gallery
The note was discovered during a recent refurbishment, 24 years later
Pros
John Sainsbury's attention to detail and care for the National Gallery's design
Discovery of a historical artifact that sheds light on his character
Cons
Controversy and criticism surrounding the design of the Sainsbury Wing