Today I walked. A lot. Close to 260 blocks, from 225th Street in the South Bronx to Battery Park at the other end of Mahattan. Through Washington Heights, through Harlem, through the Upper West Side, Midtown, Downtown and I-didn’t-know-my-feet-could-hurt-this-much town, and alongside Ground Zero. I’ve calculated that I took close to 33,000 steps. Why I did this in a city with some of the best (and cheapest) public transport in the world remains unclear, even to me. Now, I drink. Happy New Year.