自信是建立起来的，不是天生的。
        People who show confidence really seem to have it made. They seize more rewarding careers, keep good relationships, and just seem to do everything with more style than the rest of us.
        So what’s their self-confidence’s secret? There isn’t one. Self-confidence is a skill and habit that anyone can learn to develop. And although people who are raised in an encouraging environment with confident role models have a head start in self-confidence development, we all can learn to become more confident at any age.
       Try these simple tips for practicing and increasing your confidence levels:
       Dare to fail. Anybody who’s out there bravely performing is going to fail repeatedly. If you’re not failing, you’re not trying. So don’t take failure too hard or