"Confidence" 點解 ?

新聞講起香港學童好耐要家長鼓勵, 但其實返工係更需要架!

have confidence in someone ~ 就係你信任某人. 

I have confidence in you and I know you will do well. (我對你有信心, 實做得好嘅)

試下同同事講, 提高佢地嘅自尊心(self-esteem), 做野都會做得好D