Confidence is in casual, from the inside out of a kind of information, the information is full of strength, let people in interpersonal relationship is full of charm.

自信就是在不经意中，由内而外发出的一种信息，这种信息充满力量，让人在人际关系中充满魅力。

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Strong interpersonal skill, Good presentation and communication skills. Persuasiveness and confidence.

良好的表达能力和演示沟通技巧。有说服力和自信心。

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In interpersonal communication, self-confidence is very important.

在人际交往中，自信非常重要。

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In addition, they also demonstrate significantly higher levels of positive social and personality development (e.g. positive interpersonal relations, good communication and creative skills, more self-confidence and a greater ability to integrate into the school environment).

UNESCO: Family Literacy Programmes (FLPs)