Confidence is what we inspire. This index is the first one we often want to estimate because it seems simpler. Without realizing, we practice it every time we need to take a decision to purchase, to get together or to discuss.

Confidence is a real index to help us go toward others. We all have a reference table of this confidence table. It even leads us to use our reptilian brain for example our sense of smell, to define if a product is edible or not.

It seems to be quite simple to give a Confidence index for numerous situations. But be careful, what the method requests is not your personal Confidence index but the other’s. The one that looks at you, that would like to reach you out. You will need to anticipate and put yourself in the other’s place. To do this you will need to be objective to define a subjective index.