A Balanchine on a mixed bill is a reminder of what a choreographer should desire to offer his audience: a specific new experience of art each time,  not a repeated thumbprint in every ballet. Balanchine grew up in a borderless theatre country - jazz, music hall, Broadway, Cubism, Russian imperialism, folklore, classical piano studies, all soaked his personality and fed his imagination.

Anthony Caro makes works with the human figure in mind. The venerated sculptor, who, at 86, remains seemingly unstoppable, came to prominence in the early Sixties with his brightly coloured abstract steel sculptures. These, such as his seminal 1962 work, Early One Morning – an open-form sculpture of welded steel plates and delicately balancing rods painted in bright red – chimed with an era of optimism and confidence. Any figurative references were entirely incidental.

"Russia has a remarkable and ancient tradition of wooden buildings that dates back to the tenth century, with the remains of Medieval fortresses demonstrating the sophistication of the Nordic wooden construction methods employed across Russia and Scandinavia at the time. In the 18th century Peter the Great’s policy of broader cultural engagement between Russia and the rest of Europe stimulated cultural influence both to and from Russia, finding its way into the rich urban and architectural language of the time.

One of the most serious crises facing the Arabic-speaking world in recent years - but which has received precious little comment both in the Middle East and internationally - has been the serious decline in literacy and the art of reading. A United Nations report published in 2008 showed that the average Arab reads a mere four pages of literature a year. Compare that to Americans, who devour a median 11 books annually, and the British who clock in at eight.

The only time I've ever been to Detroit was in 2004, in pursuit of assorted rock stars on the Vote for Change tour. Reader, it was weird. The atmosphere in the deserted streets was deathly, as if an invading army had swarmed into town, committed hideous atrocities and then moved on. The decaying architecture from America's golden industrial age looked unsettlingly like the set for The Omega Man, in which Charlton Heston fought a solitary war against an army of nocturnal psychopaths.