An energetic gallop through Evolutionary Psychology and consumer behaviour,  a chilly wait at the top of Grey Street (see above), and then my pre-birthday treat, courtesy of Elena, - a visit to Grainger Market: sea-glass jewelry, handmade hats, Turkish coffee and boreks, galettes with goat's cheese, honey and pine nuts, Japanese sencha, Chinese dumplings, estate coffees, samphire and finally- (think fin de siecle decadence) - oysters in vodka!  Thank you, E!