Attribution and motivation. Venn diagram

    Having watched the video about an attribution and motivation I can conclude that I evaluate my failures while I'm speaking in front of the audience fairly positively and this fact makes me work harder and improve my presentation skills and English level. So that is motivational for me to some extent.
    Sometimes I can observe that people can't learn from their mistakes and get upset quiet easily after failures of any kind. It means mistakes make a pessimist unmotivated.

Vienn diagram:

As seen from the diagram I have some feature of a public speaker prototype and that's encouraging to improve my oratory level and get closer to an ideal public speaker.