I was in a very old fashioned house in the centre of London. From an outside view it seems something special because around it there are only new buildings. We can imagine a house which doesn’t belong to this age: effectively I’m talking about Johnson’s house. You’re thinking who [is] this Mr. Johnson is: the Johnson’s surname is very common in England. Nevertheless, this Mr. Johnson is very famous: he was the first writer of a common English dictionary, called “A Dictionary of the English Language”.