A word to describe a deep belief in your own dignity and worth. In your own somebody, your own self or somebodiness. To always feel like you count and matter and are worth it. A word to describe the constant feeling that your life is of ultimate significance.
(paraphrased from MLK Jr.'s speech from April 3rd 1968, called "American Hero")
Did you here Martin Luther King Jr's speech about somebodiness?