First type:

They revel in their past glories and successes.
They practically insist on being heard and hope they will be admired.
They are loud, very loud and insensitive.
They repulse others.

Second Type:

They say only a few words-- and in neutral terms-
moving away from themselves as they don't wish
to attract any attention to themselves.
Such people are self-sufficient unlike the first type.
They are likely to be amiable and pleasant people.

Between the two, the first seem to predominate--
such is the weakness of human nature