It’s possible, in principle, to attack anxiety from another angle. Rather than focus on the feeling itself, as I did that night, you investigate the thoughts associated with it. This is the way cognitive-behavioral therapy works: your therapist asks questions like “Is there much likelihood of screwing up that presentation, judging by your history of giving presentations?” and “If you did screw it up, would your career really vaporize on the spot?” Then, if you see that the thoughts are lacking in logic, the attendant feelings may weaken.