To cope with the problem, I would like to challenge you to______ for increased focus on other people, in place of your excessive focus on yourself. Yes, I know, this is easier said than done. The fear may cause you to feel that you will lose control or make a fool of yourself when you are in the spotlight (聚光灯). But if you begin to build a new response, in reaction to your fears, you will gradually build up a stronger and more positive _______. Remember, don't let self-consciousness paralyze you! Be courageous!