The World Bridge Games are taking place in Buenos Aires and I’m glued to my screen, kibitzing and checking the results at every opportunity. The superstars are out in force, and it’s riveting to compare the way they approach the same hands – and a great way to learn. That said, you’ll see certain bids which you probably shouldn’t try to emulate: their instincts and imaginations are on an altogether higher plane than most of ours.