fundamental questions of physics all elegantly lucidly written. i have to confess, i didn t always understand everything, but i learned an awful lot. and now for the last look. this is the world famous bolshoi theater in moscow. a statue of apollo, the greek god of music riding his chariot has sat atop the bolshoi s portico for more than 150 years. in the 1990s the statue joined the ranks of princes and emporers when it was added to the nation s curbs si. it decorates the front of the 100 ruble note. last month it was requested that the central bank remove this iconic image. it seems he is offended by the greek god s clothing or lack thereof. you see, following a recent theater restoration a more modest version of the bolshoi statue was unveiled with a