Ryan Poles understood the stark reality of his position. Picking a quarterback is not easy. Everybody knows this. However, he understood from the outset that picking a quarterback for the Chicago Bears was much harder. It is one thing to identify a young man with terrific talent. Poles needed to find one not only with great talent but also the mental fortitude to handle playing football in a large city with diehard fans. That was often the biggest issue the Bears had in the past. They’d found plenty of guys with talent.