At 16.45 tomorrow I will walk out of the 28 Rue des St. Pères and bask in the glorious sunshine of a late Parisian afternoon as a free student. The second semester will have ended and with it the final pages of my two semesters at Sciences-Po… 249 days since I first stepped off the metro at Rue du Bac, an avid young exchange student with ruffled hair, blue sunglasses and a pair of terribly outdated leather sandals, what have I actually learnt? Firstly, forget the beach wear. It was the first remark an ex-ministerial cabinet aide turned politics professor…