Johnson: "The happiness of London is not to be conceived but by those who have been in it. I will venture to say, there is more learning and science within the circumference of ten miles from where we now sit, than in all the rest of the world." Boswell: "The only disadvantage is the great distance at which people live from one another." Johnson: "Yes, Sir, but that is occasioned by the largeness of it, which is the cause of all the other advantages." Boswell: "Sometimes I have been in the humour of wishing to retire to a desart." Johnson: "Sir, you have desart enough in Scotland."