Many of you may be wondering, why? why do we basically need to end our speech with a formal conclusion? I mean, cant we just wrap it up by saying thank you and then slowly walk back to our seat?

Look, there are several reasons as to why we need to end our speech with a conclusion. First, you may have been talking for maybe 20-30 minutes max, and dont tell me that the audience would infact listen and remembered what you mentioned earlier on. Admit it, we are humans, and not robots for god sake and yes we then to suffer from a slight short term memory loss. So in our conclusion, we basically 'review our thesis', in short, its sort of like a small summary of our speech,.

Next, we want to review our main points mentioned earlier in the speech. We sort of like want to make sure the audience get the message we want to send to them in our speech. Like mentioned earlier, the audience might even forgotten what we basically said earlier so in our conclusion, let us remember to review back our main points.

Lastly, we should provide memorable final remark. In this case, do something that lets the audiece remembers whom you are. What im trying to say here is that, do somehting in which would attract the audiences mind and heart so that, in the future, they would remember what you basically had done while giving a speech.