and hesitated to kill Quinn even when he had a clear shot. Instead, Chuck decided to fire a warning shot and inadvertently shot down Casey's helicopter much to Chuck's shock and Casey's anger and frustration. Competence Josh Schwartz has stated that Chuck will continue to evolve and gain confidence in his new role. Although inexperienced, Chuck's natural intelligence and observational skills have steadily been making him a more effective agent. Sarah has frequently encouraged him in this regard, and even Casey has made observations on Chuck's abilities. After Chuck removed the Intersect from his head, General Beckman invited Chuck to become an analyst, telling him he "showed real promise". Chuck has become more proficient through the development of the Intersect, as well. Stephen Bartowski teaches Chuck how to perform a superhuman feat of computation using the Intersect in "Chuck Versus the Dream Job". In "Chuck Versus the First Kill", Chuck is able to flash on multiple subjects at the same time. And the enhanced Intersect 2.0 grants Chuck physical abilities: his first flash teaches him kung fu, marking the first time Chuck has excelled in any kind of combat. In the third season, Chuck has already shown that he is beginning to overcome some of his fears. Despite his previous fear of heights, he has now arrived at home wearing a harness from being dropped off by a helicopter, and he has used a zip-line. He is also noticeably less squeamish around blood in "Chuck Versus the Angel de la Muerte" than he was in previous seasons. In Chuck versus the Tooth, while he is still phobic of needles, Chuck no longer faints. By Season 4 Chuck has proven himself to be a fully capable agent, even without the aid of the Intersect (although he still uses flashes for assistance in combat, and for other skills Sarah and Casey have picked up over years of training). His success as an agent ultimately leads to the President making Chuck's reinstatement a priority and Beckman forcing Chuck back into CIA service. In "Chuck Versus the Suitcase", Chuck shows Q-like capability when he develops his tranq gloves. In "Chuck Versus the Coup d'Etat", Ellie remarks that she had never seen Chuck look as alive as he did when drawing on the Intersect to help her, Devon, Sarah, and Generalissimo Goya escape a coup in Costa Gravas. Chuck also planned an elaborate trap to