Confidence: inherent or gained😊

Be confident , have some confidence , why are you not confident?   Hello! brave hearts ✋. Well, we all have heard all the words written above  many a times and no doubt that we have tried to be confident but could not succeed to that level.  Today we will try to find out the reason behind this failure through an example:  Alex and Ziva were school students. There was a speech competition going to be held in their school.Both of them participated with full enthusiasm. After reaching home Alex search the topic and wrote it down but never read it again .But Ziva searched all the possible information about her topic and practised it daily. On the day of their competition. Ziva delivered her speech with full enthusiasm and fluency. on the other hand Alex started his speech well but after few sentences he started hesitating and a pont came where he just stopped. So, it is easy to recognise the confident between the two but can you guess what was the reason for Ziva...